Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001133421-21-000062-index-headers.html | 2021-11-18 08:38:54 | |
| 0001133421-21-000062-index.html | 2021-11-18 08:38:54 | |
| 0001133421-21-000062.txt | 2021-11-18 08:38:54 | |
 0001133421-21-000062-xbrl.zip | 14001 | 2021-11-18 08:38:54 |
| FilingSummary.xml | 1747 | 2021-11-18 08:38:54 |
| Financial_Report.xlsx | 5667 | 2021-11-18 08:38:54 |
| MetaLinks.json | 17978 | 2021-11-18 08:38:54 |
 nglogoa02.jpg | 16360 | 2021-11-18 08:38:54 |
| noc-20211115.htm | 47969 | 2021-11-18 08:38:54 |
| noc-20211115.xsd | 2302 | 2021-11-18 08:38:54 |
| noc-20211115_htm.xml | 10722 | 2021-11-18 08:38:54 |
| noc-20211115_lab.xml | 24810 | 2021-11-18 08:38:54 |
| noc-20211115_pre.xml | 13272 | 2021-11-18 08:38:54 |
| noc-form8xk111821xex991.htm | 10404 | 2021-11-18 08:38:54 |
| R1.htm | 38732 | 2021-11-18 08:38:54 |
| report.css | 2767 | 2021-11-18 08:38:54 |
| Show.js | 1085 | 2021-11-18 08:38:54 |