UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 13D

Under the Securities Exchange Act of 1934

(Amendment No. 3)*

FS KKR Capital Corp.

(Name of Issuer)

Common stock, $0.001 par value

(Title of Class of Securities)

302635206

(CUSIP Number)

Noah Greenhill, Esq.

KKR Credit Advisors (US) LLC

30 Hudson Yards

New York, NY 10001

(212) 750-8300

(Name, Address and Telephone Number of Person

Authorized to Receive Notices and Communications)

November 21, 2023

(Date of Event Which Requires Filing of this Statement)

If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box ☐.

Note: Schedules filed in paper format shall include a signed original and five copies of the schedule, including all exhibits. See Rule 13d-7 for other parties to whom copies are to be sent.

* The remainder of this cover page shall be filled out for a reporting person’s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page.

The information required on the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

CUSIP No. 302635206

1	NAMES OF REPORTING PERSONS
	KKR FSK Aggregator (UNLEV) L.P.
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP			(a)	☐
				(b)	☐
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS)
	OO
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)				☐
6	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7	SOLE VOTING POWER
			11,797,265
		8	SHARED VOTING POWER
			0
		9	SOLE DISPOSITIVE POWER
			11,797,265
		10	SHARED DISPOSITIVE POWER
			0
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	11,797,265
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)				☐
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
	4.2%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	PN

2

CUSIP No. 302635206

1	NAMES OF REPORTING PERSONS
	KKR FSK II Aggregator (UNLEV) L.P.
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP			(a)	☐
				(b)	☐
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS)
	OO
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)				☐
6	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7	SOLE VOTING POWER
			1,090,075
		8	SHARED VOTING POWER
			0
		9	SOLE DISPOSITIVE POWER
			1,090,075
		10	SHARED DISPOSITIVE POWER
			0
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	1,090,075
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)				☐
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
	0.4%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	PN

3

CUSIP No. 302635206

1	NAMES OF REPORTING PERSONS
	KKR Alternative Assets L.P.
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP			(a)	☐
				(b)	☐
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS)
	OO
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)				☐
6	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7	SOLE VOTING POWER
			980,587
		8	SHARED VOTING POWER
			0
		9	SOLE DISPOSITIVE POWER
			980,587
		10	SHARED DISPOSITIVE POWER
			0
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	980,587
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)				☐
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
	0.4%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	PN

4

CUSIP No. 302635206

1	NAMES OF REPORTING PERSONS
	KKR FSK Aggregator (UNLEV) GP LLC
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP			(a)	☐
				(b)	☐
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS)
	OO
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)				☐
6	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7	SOLE VOTING POWER
			12,887,340
		8	SHARED VOTING POWER
			0
		9	SOLE DISPOSITIVE POWER
			12,887,340
		10	SHARED DISPOSITIVE POWER
			0
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	12,887,340
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)				☐
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
	4.6%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	OO

5

CUSIP No. 302635206

1	NAMES OF REPORTING PERSONS
	KKR Financial Holdings LLC
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP			(a)	☐
				(b)	☐
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS)
	OO
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)				☐
6	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7	SOLE VOTING POWER
			12,887,340
		8	SHARED VOTING POWER
			0
		9	SOLE DISPOSITIVE POWER
			12,887,340
		10	SHARED DISPOSITIVE POWER
			0
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	12,887,340
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)				☐
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
	4.6%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	OO

6

CUSIP No. 302635206

1	NAMES OF REPORTING PERSONS
	KKR Credit Advisors (US) LLC
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP			(a)	☐
				(b)	☐
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS)
	OO
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)				☐
6	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7	SOLE VOTING POWER
			12,887,340
		8	SHARED VOTING POWER
			0
		9	SOLE DISPOSITIVE POWER
			12,887,340
		10	SHARED DISPOSITIVE POWER
			0
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	12,887,340
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)				☐
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
	4.6%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	IA

7

CUSIP No. 302635206

1	NAMES OF REPORTING PERSONS
	Kohlberg Kravis Roberts & Co. L.P.
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP			(a)	☐
				(b)	☐
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS)
	OO
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)				☐
6	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7	SOLE VOTING POWER
			12,887,340
		8	SHARED VOTING POWER
			0
		9	SOLE DISPOSITIVE POWER
			12,887,340
		10	SHARED DISPOSITIVE POWER
			0
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	12,887,340
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)				☐
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
	4.6%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	PN

8

CUSIP No. 302635206

1	NAMES OF REPORTING PERSONS
	KKR & Co. GP LLC
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP			(a)	☐
				(b)	☐
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS)
	OO
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)				☐
6	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7	SOLE VOTING POWER
			12,887,340
		8	SHARED VOTING POWER
			0
		9	SOLE DISPOSITIVE POWER
			12,887,340
		10	SHARED DISPOSITIVE POWER
			0
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	12,887,340
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)				☐
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
	4.6%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	OO

9

CUSIP No. 302635206

1	NAMES OF REPORTING PERSONS
	KKR Holdco LLC
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP			(a)	☐
				(b)	☐
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS)
	OO
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)				☐
6	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7	SOLE VOTING POWER
			12,887,340
		8	SHARED VOTING POWER
			0
		9	SOLE DISPOSITIVE POWER
			12,887,340
		10	SHARED DISPOSITIVE POWER
			0
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	12,887,340
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)				☐
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
	4.6%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	OO

10

CUSIP No. 302635206

1	NAMES OF REPORTING PERSONS
	KKR Alternative Assets Limited
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP			(a)	☐
				(b)	☐
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS)
	OO
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)				☐
6	CITIZENSHIP OR PLACE OF ORGANIZATION
	Cayman Islands
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7	SOLE VOTING POWER
			980,587
		8	SHARED VOTING POWER
			0
		9	SOLE DISPOSITIVE POWER
			980,587
		10	SHARED DISPOSITIVE POWER
			0
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	980,587
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)				☐
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
	0.4%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	CO

11

CUSIP No. 302635206

1	NAMES OF REPORTING PERSONS
	KKR Group Assets Holdings II L.P.
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP			(a)	☐
				(b)	☐
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS)
	OO
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)				☐
6	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7	SOLE VOTING POWER
			980,587
		8	SHARED VOTING POWER
			0
		9	SOLE DISPOSITIVE POWER
			980,587
		10	SHARED DISPOSITIVE POWER
			0
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	980,587
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)				☐
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
	0.4%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	PN

12

CUSIP No. 302635206

1	NAMES OF REPORTING PERSONS
	KKR Group Assets II GP LLC
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP			(a)	☐
				(b)	☐
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS)
	OO
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)				☐
6	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7	SOLE VOTING POWER
			980,587
		8	SHARED VOTING POWER
			0
		9	SOLE DISPOSITIVE POWER
			980,587
		10	SHARED DISPOSITIVE POWER
			0
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	980,587
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)				☐
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
	0.4%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	OO

13

CUSIP No. 302635206

1	NAMES OF REPORTING PERSONS
	KKR Group Partnership L.P.
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP			(a)	☐
				(b)	☐
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS)
	OO
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)				☐
6	CITIZENSHIP OR PLACE OF ORGANIZATION
	Cayman Islands
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7	SOLE VOTING POWER
			13,867,927
		8	SHARED VOTING POWER
			0
		9	SOLE DISPOSITIVE POWER
			13,867,927
		10	SHARED DISPOSITIVE POWER
			0
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	13,867,927
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)				☐
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
	4.9%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	PN

14

CUSIP No. 302635206

1	NAMES OF REPORTING PERSONS
	KKR Group Holdings Corp.
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP			(a)	☐
				(b)	☐
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS)
	OO
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)				☐
6	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7	SOLE VOTING POWER
			13,867,927
		8	SHARED VOTING POWER
			0
		9	SOLE DISPOSITIVE POWER
			13,867,927
		10	SHARED DISPOSITIVE POWER
			0
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	13,867,927
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)				☐
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
	4.9%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	CO

15

CUSIP No. 302635206

1	NAMES OF REPORTING PERSONS
	KKR Group Co. Inc.
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP			(a)	☐
				(b)	☐
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS)
	OO
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)				☐
6	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7	SOLE VOTING POWER
			13,867,927
		8	SHARED VOTING POWER
			0
		9	SOLE DISPOSITIVE POWER
			13,867,927
		10	SHARED DISPOSITIVE POWER
			0
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	13,867,927
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)				☐
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
	4.9%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	CO

16

CUSIP No. 302635206

1	NAMES OF REPORTING PERSONS
	KKR & Co. Inc.
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP			(a)	☐
				(b)	☐
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS)
	OO
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)				☐
6	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7	SOLE VOTING POWER
			13,867,927
		8	SHARED VOTING POWER
			0
		9	SOLE DISPOSITIVE POWER
			13,867,927
		10	SHARED DISPOSITIVE POWER
			0
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	13,867,927
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)				☐
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
	4.9%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	CO

17

CUSIP No. 302635206

1	NAMES OF REPORTING PERSONS
	KKR Management LLP
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP			(a)	☐
				(b)	☐
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS)
	OO
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)				☐
6	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7	SOLE VOTING POWER
			13,867,927
		8	SHARED VOTING POWER
			0
		9	SOLE DISPOSITIVE POWER
			13,867,927
		10	SHARED DISPOSITIVE POWER
			0
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	13,867,927
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)				☐
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
	4.9%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	PN

18

CUSIP No. 302635206

1	NAMES OF REPORTING PERSONS
	Henry R. Kravis
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP			(a)	☐
				(b)	☐
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS)
	OO
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)				☐
6	CITIZENSHIP OR PLACE OF ORGANIZATION
	United States
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7	SOLE VOTING POWER
			0
		8	SHARED VOTING POWER
			13,867,927
		9	SOLE DISPOSITIVE POWER
			0
		10	SHARED DISPOSITIVE POWER
			13,867,927
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	13,867,927
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)				☐
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
	4.9%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	IN

19

CUSIP No. 302635206

1	NAMES OF REPORTING PERSONS
	George R. Roberts
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP			(a)	☐
				(b)	☐
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS)
	OO
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)				☐
6	CITIZENSHIP OR PLACE OF ORGANIZATION
	United States
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7	SOLE VOTING POWER
			0
		8	SHARED VOTING POWER
			13,867,927
		9	SOLE DISPOSITIVE POWER
			0
		10	SHARED DISPOSITIVE POWER
			13,867,927
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	13,867,927
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)				☐
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
	4.9%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	IN

20

Explanatory Note

This Amendment No. 3 (“Amendment No. 3”) amends and supplements the Statement on Schedule 13D filed on February 16, 2022, as amended by Amendment No. 1 filed on September 13, 2022, as amended by Amendment No. 2 filed on October 6, 2023  (as amended, the “Schedule 13D”) relating to shares of common stock, $0.001 par value per share (the “Common Stock”), of FS KKR Capital Corp., a Maryland corporation (the “Issuer”). The Issuer’s principal executive offices are located at 201 Rouse Boulevard, Philadelphia, Pennsylvania 19112.

Except as specifically provided herein, this Amendment No. 3 does not modify any of the information previously reported in the Schedule 13D. Capitalized terms used but not defined in this Amendment No. 3 shall have the same meanings herein as ascribed to such terms in the Schedule 13D.

Item 5. Interest in Securities of the Issuer.

Items 5 (a)-(c) and (e) of the Schedule 13D are hereby amended and restated as follows:

The information set forth in the cover pages of this Schedule 13D is hereby incorporated by reference into this Item 5.

(a) and (b). The Reporting Persons beneficially own an aggregate of 13,867,927 shares of Common Stock, representing 4.9% of the outstanding shares. The percentages of beneficial ownership in this Schedule 13D are based on 280,066,433 shares of Common Stock outstanding as of October 31, 2023, as set forth in the Issuer’s Quarterly Report on Form 10-Q filed by the Issuer on November 6, 2023.

KKR FSK Aggregator (UNLEV) GP LLC (as the general partner of KKR FSK Aggregator (UNLEV) L.P. and KKR FSK II Aggregator (UNLEV) L.P.), KKR Financial Holdings LLC (as the sole member of KKR FSK Aggregator (UNLEV) GP LLC), KKR Credit Advisors (US) LLC (as the investment advisor to KKR FSK Aggregator (UNLEV) L.P. and KKR FSK II Aggregator (UNLEV) L.P.), Kohlberg Kravis Roberts & Co. L.P. (as the holder of all of the outstanding equity interests in KKR Credit Advisors (US) LLC), KKR & Co. GP LLC (as the general partner of Kohlberg Kravis Roberts & Co. L.P.), KKR Holdco LLC (as the sole member of KKR & Co. GP LLC), KKR Alternative Assets Limited (as the general partner of KKR Alternative Assets L.P.), KKR Group Assets Holding II L.P. (as the sole owner of KKR Alternative Assets Limited), KKR Group Assets II GP LLC (as the general partner of KKR Group Assets Holding II L.P.), KKR Group Partnership L.P. (as the sole member of KKR Group Assets II GP LLC and the sole member of KKR Financial Holdings LLC), KKR Group Holdings Corp. (as the general partner of KKR Group Partnership L.P.), KKR Group Co. Inc.  (as the sole shareholder of KKR Group Holdings Corp.), KKR & Co. Inc. (as the sole shareholder of KKR Group Co. Inc.), KKR Management LLP (as the Series I preferred stockholder of KKR & Co. Inc.), and Messrs. Kravis and Roberts (as the founding partners of KKR Management LLP) may be deemed to be the beneficial owner of the securities reported herein.

The filing of this Schedule 13D shall not be construed as an admission that any of the above-listed entities or individuals is the beneficial owner of any securities covered by this Schedule 13D.

To the best knowledge of the Reporting Persons, none of the individuals named in Item 2 beneficially owns any shares of Common Stock except as described herein.

(c) Except as set forth on Schedule 1 of this Schedule 13D, which presents information as of 4:30 p.m. Eastern on November 21, 2023, none of the Reporting Persons, or, to the best knowledge of the Reporting Persons, any other individual named in Item 2 has engaged in any transaction in any shares of Common Stock since the filing of Amendment No. 2.

(e) Following the sale of securities described herein, the Reporting Persons no longer beneficially own more than 5% of the outstanding Common Stock.

21

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Dated: November 22, 2023
	KKR FSK AGGREGATOR (UNLEV) L.P.
	By: KKR FSK Aggregator (Unlev) GP LLC, its general partner
	By:	/s/ Christopher Lee
	Name:  Christopher Lee
	Title:  Assistant Secretary
	KKR FSK II AGGREGATOR (UNLEV) L.P.
	By: KKR FSK Aggregator (Unlev) GP LLC, its general partner
	By:	/s/ Christopher Lee
	Name:  Christopher Lee
	Title:  Assistant Secretary
	KKR ALTERNATIVE ASSETS L.P.
	By: KKR Alternative Assets Limited, its general partner
	By:	/s/ Christopher Lee
	Name:  Christopher Lee
	Title:  Secretary
	KKR FSK AGGREGATOR (UNLEV) GP LLC
	By:	/s/ Christopher Lee
	Name:  Christopher Lee
	Title:  Assistant Secretary
	KKR FINANCIAL HOLDINGS LLC
	By:	/s/ Christopher Lee
	Name:  Christopher Lee
	Title:  Attorney-in-fact for Robert H. Lewin, Chief Executive Officer
	KKR CREDIT ADVISORS (US) LLC
	By:	/s/ Christopher Lee
	Name: Christopher Lee
	Title: Attorney-in-Fact for Jeff Van Horn, Chief Financial Officer

KOHLBERG KRAVIS ROBERTS & CO. L.P.
By: KKR & Co. GP LLC, its general partner
By:	/s/ Christopher Lee
Name: Christopher Lee
Title: Attorney-in-fact for Robert H. Lewin, Chief Financial Officer
KKR & CO. GP LLC
By:	/s/ Christopher Lee
Name: Christopher Lee
Title: Attorney-in-fact for Robert H. Lewin, Chief Financial Officer
KKR HOLDCO LLC
By:	/s/ Christopher Lee
Name: Christopher Lee
Title: Attorney-in-fact for Robert H. Lewin, Chief Financial Officer
KKR ALTERNATIVE ASSETS LIMITED
By:	/s/ Christopher Lee
Name: Christopher Lee
Title: Secretary
KKR GROUP ASSETS HOLDINGS II L.P.
By: KKR Group Assets II GP LLC, its general partner
By:	/s/ Christopher Lee
Name: Christopher Lee
Title: Attorney-in-fact for Robert H. Lewin, Chief Financial Officer
KKR GROUP ASSETS II GP LLC
By:	/s/ Christopher Lee
Name: Christopher Lee
Title: Attorney-in-fact for Robert H. Lewin, Chief Financial Officer

KKR GROUP PARTNERSHIP L.P.
By: KKR Group Holdings Corp., its general partner
By:	/s/ Christopher Lee
Name: Christopher Lee
Title: Secretary

KKR GROUP HOLDINGS CORP.
By:	/s/ Christopher Lee
Name: Christopher Lee
Title: Secretary
KKR GROUP CO. INC.
By:	/s/ Christopher Lee
Name: Christopher Lee
Title: Secretary
KKR & CO. INC.
By:	/s/ Christopher Lee
Name: Christopher Lee
Title: Secretary
KKR MANAGEMENT LLP
By:	/s/ Christopher Lee
Name: Christopher Lee
Title: Assistant Secretary
HENRY R. KRAVIS
By:	/s/ Christopher Lee
Name: Christopher Lee
Title: Attorney-in-fact
GEORGE R. ROBERTS
By:	/s/ Christopher Lee
Name: Christopher Lee
Title: Attorney-in-fact

Schedule 1

Transactions since the filing of Amendment No. 2, all of which were open market sales of Common Stock by KKR FSK II Aggregator (Unlev) L.P. pursuant to the 10b5-1 Plan.

Date	Number of Shares Sold	Weighted Average Price Per Share	Price Range per Share Low	Price Range per Share High
10/06/23	51,750	$19.3211	$    19.18	$       19.42
10/09/23	51,700	$19.3412	$    19.15	$       19.43
10/10/23	51,400	$19.4517	$    19.33	$       19.60
10/11/23	51,400	$19.4544	$    19.37	$       19.57
10/12/23	51,300	$19.4837	$    19.38	$       19.63
10/13/23	51,300	$19.4867	$    19.38	$       19.64
10/16/23	50,648	$19.7119	$    19.56	$       19.81
10/17/23	50,973	$19.6175	$    19.55	$       19.70
10/18/23	51,552	$19.3948	$    19.32	$       19.52
10/19/23	51,111	$19.2394	$    19.05	$       19.37
10/20/23	45,698	$19.0467	$    19.00	$       19.15
10/23/23	17,234	$19.0066	$    19.00	$       19.03
10/24/23	52,400	$19.0818	$    19.00	$       19.22
10/25/23	19,794	$19.0369	$    19.00	$       19.12
10/26/23	31,667	$19.0205	$    19.00	$       19.10
10/31/23	10,413	$19.0028	$    19.00	$       19.02
11/01/23	52,100	$19.1868	$    19.00	$       19.28
11/02/23	51,000	$19.5575	$    19.42	$       19.65
11/03/23	201,850	$19.8157	$    19.75	$       19.91
11/06/23	50,700	$19.7080	$    19.59	$       19.90
11/07/23	201,300	$19.8621	$    19.76	$       20.06
11/08/23	50,700	$19.7116	$    19.61	$       19.85
11/09/23	90,820	$19.7886	$    19.72	$       19.94
11/10/23	202,300	$19.7707	$    19.66	$       19.82
11/13/23	160,332	$19.8253	$    19.72	$       19.90
11/14/23	200,792	$19.9151	$    19.84	$       20.00
11/15/23	200,900	$19.8810	$    19.79	$       19.92
11/16/23	200,800	$19.8179	$    19.76	$       19.93
11/17/23	200,600	$19.8358	$    19.79	$      19.88
11/20/23	201,200	$19.8721	$    19.79	$      19.92
11/21/2023	201,100	$19.8362	$    19.80	$      19.90

The Reporting Persons undertake to provide, upon request of the staff of the Securities and Exchange Commission, full information regarding the number of shares of Common Stock sold at each separate price within the price ranges set forth on the table above.