MIL-DTL 38999 Type 947-115 Jam Nut Mount Hermetic Bulkhead Feed-Thru .250/.500inch Panel MIL-DTL-38999 Series III Type Shell Size Table I Product Series J Alternate Key Position A, B, C, D, E (N = Normal) H Dash Number .150 Max .565 Ref Designator Table Below) 947 - 115 - 21 - 35 B P 01 Insert Arrangement Per MIL-DTL-38999 Series III Basic Number 85 B See MIL-DTL-1560 for Insert Arrangement B Contact Termination P - Pin on Jam Nut Side S - Socket on Jam Nut Side PP - Pin to Pin SS - Socket to Socket Code meticity Mod ECode G Max Panel A Thread C Direction of Pressure F Thread D DIA Recommended Panel Cut-Out B RATE MOD CODES TABLE I: CONNECTOR DIMENSIONS uired Leak Rate 0 SHELL A THREAD SIZE 0.1 P-0.3L-TS-2 cc’s Helium per second 9 11 cc’s Helium per second 13 C DIM MAX D DIA E DIM F THREAD x1-6g-0.100R 0.625 .875(22.2) 1.09(27.7) .698(17.7) .670(17.0) 0.750 1.000(25.4) 1.28(32.5) .822(20.9) .770(19.6) M17 1 x 10-10 cc’s Helium per second –585B 1 x 10-9 cc’s Helium per second M20 –585C 1 x 10-8 cc’s Helium per second 1.250(31.8) 1.40(35.6) 1.010(27.6) .955(24.3) M25 1.000 1.375(34.9) 1.53(38.9) 1.135(28.8) 1.085(27.6) M28 17 1.187 1.500(38.1) 1.66(42.2) 1.260(32.0) 1.210(30.7) M32 19 1.250 1.625(41.3) 1.84(46.7) 1.385(35.2) 1.335(33.9) M35 21 1.375 1.750(44.5) 1.97(50.5) 1.510(38.4) 1.460(37.1) M38 DASH NO G MAX H MAX J MAX 23 1.500 1.875(47.6) 2.09(53.1) 1.635(41.5) 1.635(41.5) M41 01 .250(6.4) 1.08(27.4) 1.79(45.5) 1.625 2.000(50.8) 2.21(56.1) 1.760(44.7) 1.710(43.4) M44 02 .500(12.7) 1.33(33.8) 2.04(51.8) ening Plus Outgassing Processing K Required Leak Rate –585A 0.875 CATION CODES 25 J Designator 15 cc’s Helium per second en HERMETIC LEAK RATE MOD CODES B DIM APPLICATION NOTES Thermal 1. vacuum Assembly identified with manufacturer’s name and PN, space Outgassing permitting. 24 hrs. 125° C. 2. For pin/pin and skt/skt, symmetrical layouts only, consult factory for available insert arrangements. Mod 429C 3. 5. Electrical safety limits must be established by user, peak voltage, switching surge, transient, etc. should be used to determine the safety of the application. 6. Material/finish: Shell, lock ring, jam nut—stainless steel/passivate Contacts—copper alloy/gold plate and alloy 52/gold plate Insulators—high-grade rigid dielectric/N.A. and full glass. Seals—fluorosilicone/ N.A. 7. Metric dimensions (mm) are indicated in parentheses. Power to a given contact on one end will result in power to contact directly opposite, regardless of identification letter. Mod 4. 429AHermeticity = less than 1 x 10-7 cc/sec at one atmosphere. Not for use in liquid atmosphere. Mod 186M © 2009 Glenair, Inc. TABLE III: PANEL THICKNESS CAGE CODE 06324 Printed in U.S.A. GLENAIR, INC. • 1211 AIR WAY • GLENDALE, CA 91201-2497 • 818-247-6000 • FAX 818-500-9912 www.glenair.com B-51 E-Mail: [email protected]