1 Exhibit 11 Page 1 ESTERLINE TECHNOLOGIES CORPORATION Computation of Primary Earnings Per Common Share (in thousands, except per share amounts) 1993 1992 1991 1990 1989 --------- ------ ------ ------ ------ Earnings Before Extraordinary Item $(25,635) $5,094 $7,315 $7,058 $7,869 -------- ------ ------ ------ ------ Extraordinary Item --- --- --- --- 723 -------- ------ ------ ------ ------ Net Earnings $(25,635) $5,094 $7,315 $7,058 $8,592 ======== ====== ====== ====== ====== Average Number of Common Shares Outstanding 6,512 6,506 6,502 6,501 8,296 Net Shares Assumed to be Issued for Stock Options 67 161 41 34 68 -------- ------ ------ ------ ------ Total 6,579 6,667 6,543 6,535 8,364 ======== ====== ====== ====== ====== Earnings Per Common Share - Primary Basis Before Extraordinary Item $ (3.90) $ .76 $ 1.12 $ 1.08 $ .94 Extraordinary Item --- --- --- --- .09 -------- ------ ------ ------ ------ Total $ (3.90) $ .76 $ 1.12 $ 1.08 1.03 ======== ====== ====== ====== ====== 2 Exhibit 11 Page 2 ESTERLINE TECHNOLOGIES CORPORATION Computation of Fully Diluted Earnings Per Common Share (in thousands, except per share amounts) 1993 1992 1991 1990 1989 -------- ------ ------ ------ ------ Earnings Before Interest on Convertible Debentures and Extraordinary Item $(25,635) $5,094 $7,315 $7,058 $7,869 Interest on Convertible Debentures Net of Federal Income Tax 1,073 1,089 1,089 1,089 1,089 -------- ------ ------ ------ ------ Earnings Before Extraordinary Item (24,562) 6,183 8,404 8,147 8,958 Extraordinary Item --- --- --- --- 723 -------- ------ ------ ------ ------ Net Earnings on a Fully Diluted Basis $(24,562) $6,183 $8,404 $8,147 $9,681 ======== ====== ====== ====== ====== Average Number of Common Shares Outstanding 6,512 6,506 6,502 6,501 8,296 Shares Assumed to be Issued on Conversion of Convertible Debentures 504 504 504 504 504 Net Shares Assumed to be Issued for Stock Options 67 161 180 34 90 -------- ------ ------ ------ ------ Total Common Shares on a Fully Diluted Basis 7,083 7,171 7,186 7,039 8,890 ======== ====== ====== ====== ====== Earnings Per Common Share - Fully Diluted Basis Before Extraordinary Item $ (3.47) $ .86 $ 1.17 $ 1.16 $ 1.01 Extraordinary Item --- --- --- --- .08 -------- ------ ------ ------ ------ Total $ (3.47) $ .86 $ 1.17 $ 1.16 $ 1.09 ======== ====== ====== ====== ====== Earnings Per Common Share - Primary Basis $ (3.90) $ .76 $ 1.12 $ 1.08 $ 1.03 ======== ====== ====== ====== ====== Dilutive Effect Per Common Share None None None None None ======== ====== ====== ====== ======