EXHIBIT 11

ESTERLINE TECHNOLOGIES CORPORATION

Computation of Basic and Diluted Earnings Per Common Share

For the Three and Nine Month Periods Ended July 31, 2015 and August 1, 2014

(Unaudited)

(In thousands, except per share amounts)

	Three Months Ended						Nine Months Ended
	July 31,			August 1,			July 31,			August 1,
	2015			2014			2015			2014
Net Sales	$	496,217		$	506,309		$	1,442,641		$	1,503,110
Gross Margin		169,796			177,087			478,797			527,047
Net Earnings from Continuing Operations Attributable    to Esterline, Net of Tax		30,190			39,837			76,880			114,375
Loss from Discontinued Operations Attributable to    Esterline, Net of Tax		(1,693	)		(929	)		(20,254	)		(8,485	)
Net Earnings Attributable to Esterline	$	28,497		$	38,908		$	56,626		$	105,890
Basic
Weighted Average Number of Shares Outstanding		30,397			31,995			31,003			31,818
Earnings (Loss) Per Share Attributable to Esterline - Basic:
Continuing Operations	$	1.00		$	1.25		$	2.48		$	3.60
Discontinued Operations		(0.06	)		(0.03	)		(0.65	)		(0.27	)
Earnings (Loss) Per Share Attributable to    Esterline - Basic	$	0.94		$	1.22		$	1.83		$	3.33
Diluted
Weighted Average Number of Shares Outstanding		30,397			31,995			31,003			31,818
Net Shares Assumed to be Issued for Stock Options    and RSUs		517			596			528			609
Weighted Average Number of Shares and    Equivalent Shares Outstanding - Diluted		30,914			32,591			31,531			32,427
Earnings (Loss) Per Share Attributable to Esterline - Diluted:
Continuing Operations	$	0.97		$	1.22		$	2.44		$	3.53
Discontinued Operations		(0.05	)		(0.03	)		(0.64	)		(0.26	)
Earnings (Loss) Per Share Attributable to    Esterline - Diluted	$	0.92		$	1.19		$	1.80		$	3.27