7 8 6 5 4 STAINLESS STEEL VACUUM FLANGE W/LASER WELDED DOUBLE-ENDED POWER SUB-C HEADER D 2 3 DOCUMENT SRIVF301 REVISIONS DATE REV CHANGE NO. - INIT RLSE 2/25/2010 CFG APPROVAL J. PETRI • DOUBLE-ENDED (RCPT/RCPT) CONFIGURATION WITH THE WELD INTERFACE AT THE TOP A DCN001153 4/29/2013 J. PETRI • INCORPORATES BERYLLIUM-COPPER CONTACTS INDIVIDUALLY SEALED USING CERAMAX® PROPRIETARY CERAMIC TO ESTABLISH A DURABLE HERMETIC SEAL. B DCN001339 4/14/2014 J.PETRI C DCN001422 8/20/2014 D 1. LEAK RATE: LESS THAN OR EQUAL TO 2X10E-10 CC/SEC He AT ONE ATMOSPHERE DIFFERENTIAL PRESSURE. TEST TO 1X10E-9 CC/SEC He AT ONE ATMOSPHERE DIFFERENTIAL PRESSURE. 2. MATERIALS: CONTACTS: BERYLLIUM-COPPER ALLOY 172/173 IN ACCORDANCE WITH ASTM B196/197. DIELECTRIC: CERAMAX PROPRIETARY CERAMIC. SHELL: STAINLESS STEEL ALLOY 304L IN ACCORDANCE WITH SAE AMS-QQ-S-763. VACUUM FLANGE: 304L STAINLESS STEEL 3. FINISH: CONTACTS: NICKEL PLATE PER QQ-N-290, .000100/ .000250 THICK. GOLD PLATE PER ASTM B488-01, TYPE II, CODE C, .000050/ .000100 THICK. SHELL: PASSIVATED PER QQ-P-35. 4. ORDERING INSTRUCTIONS: SPECIFY BASE NUMBER FOLLOWED BY DASH NUMBERS INDICATING PIN COUNT AND FLANGE TYPE: EXAMPLE: SRIVF301-1D FLANGE STANDARD LETTER DESIGNATION SEE SHEET 2 FLANGE SHOWN FOR REFERENCE ONLY SEE SHEET 2 FOR FLANGE/CONNECTOR SIZES CONNECTOR PIN QUANTITY DESIGNATION SEE SHEET 2 BASE NUMBER C C B B UNLESS OTHERWISE SPECIFIED A DIMENSIONING IAW ASME Y14.5M-1994 DIMENSIONS APPLY AFTER PROCESSES DIMENSIONS IAW US CUSTOMARY UNITS .X .1, .XX .01, .XXX .005, .5 .010 MAX OUTSIDE R, .005 MAX INSIDE R 125 RMS SURFACE FINISH THIRD ANGLE PROJECTION SRI HERMETICS TITLE VACUUM FLANGE ASSY, SUB-C, RCPT/RCPT SIZE DOCUMENT A SCALE FORM 300067 REV - 7 6 5 4 3 (321) 254-4067 WWW.SRIHERMETICS.COM 1:1 2 CAGE CODE SRIVF301 3PJY7 SHEET 1 REV C 1 OF 2 A 8 6 7 A D 4 5 3 2 SRIVF301 DOCUMENT C D VACUUM LBW FLANGE TYPE A FLANGE TYPE C FLANGE TYPE K B B C C PART NUMBER FLANGE TYPE A B C SRIVF301-( )A SRIVF301-( )C SRIVF301-( )D SRIVF301-( )E SRIVF301-( )K QF40 OR EQUIVALENT QF16 OR EQUIVALENT 1.33 CONFLAT 2.75 C0NFLAT NW25 OR EQUIVALENT 2.16 1.18 1.30 2.72 1.57 .49 .49 .33 .14 .49 .20 .20 .30 .50 .20 AVAILABLE PIN COUNT 9, 23, 37, 60 9, 23 9, 23 9, 23, 37, 60 9,23,37 C A C VACUUM PIN QTY DESIGNATION 1 2 3 4 LBW B PIN QTY 9 23 37 60 ( .588 X) .623 .623 .75 1.00 B B FLANGE TYPE D FLANGE TYPE E X UNLESS OTHERWISE SPECIFIED A DIMENSIONING IAW ASME Y14.5M-1994 DIMENSIONS APPLY AFTER PROCESSES DIMENSIONS IAW US CUSTOMARY UNITS .X .1, .XX .01, .XXX .005, .5 .010 MAX OUTSIDE R, .005 MAX INSIDE R 125 RMS SURFACE FINISH THIRD ANGLE PROJECTION SRI HERMETICS TITLE VACUUM FLANGE ASSY, SUB-C, RCPT/RCPT SIZE DOCUMENT A SCALE FORM 300067 REV - 7 6 5 4 3 (321) 254-4067 WWW.SRIHERMETICS.COM 1:1 2 CAGE CODE SRIVF301 3PJY7 SHEET 1 REV C 2 OF 2 A