R ELEASED PER E R26357 2. 54 A 2 . FI N I S H : BODY: 000015 MIN GOLD PER ASTM B488 OVER .00080 MIN NICKEL PER AMS-QQ-N-290 SHROUD: 000005 MIN GOLD PER ASTM B488 OVER .00080 MIN NICKEL PER AMS-QQ-N-290 CENTER CONTACT: 000030 MIN GOLD PER ASTM B488 OVER .00080 MIN NICKEL PER AMS-QQ-N-290 3. ELECTRICAL SPECIFICATION: NOMINAL IMPEDANCE: 50 OHMS FREQUENCY RANGE: DC-4GHz A D C AM 2X . 10 0 DESC RIPTION KPL 07/2 1/10 NOTES: UNLESS OTHERWISE SPECIFIED 1. MATERIALS: BODY AND SHROUD: BRASS PER ASTM B16 CENTER CONTACT: COPPER ALLOY RETAINER RING: BERYLLIUM COPPER PER ASTM B194 INSULATOR: TEFLON PER ASTM D1710 BY APPD DATE REV .046 1.17 .004 [0.10] M A 2X .100 2.54 4X .052 1.32 .004 [0.10] M A RECOMMENDED HOLE PATTERN . 469 11. 91 2X .200 5.08 5X .155 3.94 .314±.010 7.98±.25 .250 6.35 SQ. .037 .94 4X .040 1.02 SQ. CATALOG P/N: 520-060-0040H PER ASME Y1 4.5M-199 4 UNLESS OTH ER WISE SPEC IFIED: DI MENSIONS ARE IN INCH ES [MM] TOLER ANCES: DECIMAL: .XX [X.X ] ± .01 [0.3 ] .XXX [ X.XX ] ± .0 0 5 [ 0 . 1 3 ] .XXX X [ X.X XX] ± .0 0 0 5 [ 0 .0 1 ] ANGLES: ± 2 ° SC ALE: 6:1 CUSTOMER DRAWING DRAW N KPL APPROVED D CA M DATE APPR OVED 0 7/19/1 0 W PM DATE APPR OVED 07/2 0/10 XX X WinchesterElectronics W in c h e s te r E le c tr o n ic s C o r p o r a tio n 6 2 B a r n e s In d u s tr ia l R o a d N o r th W a llin g f o r d , C o n n e c tic u t 0 6 4 9 2 SMB, SLIDE-ON MOUNT RECEPTICLE D AT E 07/21/10 D AT E XX/ XX/ XX A SD520-060-0040H SH T 1 OF 1 R EV A