DESCRIPTION B REVISED PER ER27689 BY APPD DATE DAO 09/13/10 1. FOR GENERAL SPECIFICATIONS, SEE SD74-0000 WPM REV NOTES: UNLESS OTHERWISE SPECIFIED 2. MATERIAL SPECIFICATIONS: BODY: BRASS PER ASTM B16 RETAINING RING: BERYLLIUM COPPER PER ASTM B194 3. FINISH SPECIFICATION: BODY: .000030 MIN. GOLD PER ASTM B488 OVER .000050 MIN. NICKEL PER QQ-N-290 RETAINING RING: .000100 MIN. NICKEL PER QQ-N-290 .125 3.18 .020 .51 .250 6.35 .186 4.72 .156±.002 3.96±.05 .218 5.54 .175±.002 4.45±.05 CATALOG P/N: 01509 RECOMMENDED MOUNTING HOLE PER ASME Y14.5M-1994 UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN INCHES [MM] TOLERANCES: DECIMAL: .XX [X.X] ± .01 [0.3] .XXX [X.XX] ± .005 [0.13] .XXXX [X.XXX] ± .XXXX ANGLES: ± 2° SCALE: 8:1 Winchester Electronics Corporation 62 Barnes Industrial Road North Wallingford, Connecticut 06492 CUSTOMER DRAWING DRAWN JJN APPROVED DAO DATE APPROVED 03/31/10 RJW DATE APPROVED 09/17/10 WPM DATE 03/31/10 DATE 09/17/10 POWER SNAP PC BOARD THRU HOLE 40 AMP (RoHS) A SD01509 SHT 1 OF 1 REV B