NAVAIR 01-1A-505-3
TO 1-1A-14-3
TM 1-1500-323-24-3
1 September 2011
Page 1
CONNECTORS
EPX SERIES A and B
Reference Material
Connector, Electrical, Circular, Miniature, High Density, Quick Disconnect
(Bayonet, Threaded, And Breech Coupling), Environment Resistant,
Removable Crimp And Hermetic Solder Contacts, General Specification for .............................MIL-DTL-38999
Installation Practices, Aircraft Electric and Electronic Wiring .................................................. NAVAIR 01-1A-505-1
Connect Accessories EPX Series A and B ........................................................................................................... 014 03
Contacts, Electrical Connector, General Specification for .......................................................................SAE AS39029
Insulation Sleeving, Electrical, Heat Shrinkable ....................................................................... SAE-AMS-DTL-23053
Installing And Removal Tools, Connector Electrical Contacts,
Type II, Class 2, Composition C ........................................................................................................ MIL-I-81969
Crimping Tools, Wire Termination, General Specification for............................................................MIL-DTL-22520
Alphabetical Index
Subject
Page No.
EPXA Connectors ......................................................................................................................................................... 5
Design and Construction ........................................................................................................................................ 5
Inserts ..................................................................................................................................................................... 5
Military Specification............................................................................................................................................. 5
Part Number ........................................................................................................................................................... 5
EPXB Connectors ......................................................................................................................................................... 9
Design and Construction ........................................................................................................................................ 9
Inserts ..................................................................................................................................................................... 9
Military Specification............................................................................................................................................. 9
Part Number ........................................................................................................................................................... 9
Introduction ................................................................................................................................................................... 3
Connector Accessories .......................................................................................................................................... 5
Description ............................................................................................................................................................. 3
Mating Seal ..................................................................................................................................................... 5
Polarization ..................................................................................................................................................... 5
Shell ................................................................................................................................................................ 5
Wire Sealing.................................................................................................................................................... 5
Shell Buildup (EPXA, EPXB1 and EPXB2)............................................................................................................... 14
Coaxial Contacts....................................................................................................................................................... 20
Cable and Coaxial Contact Assembly ........................................................................................................... 20
Concentric Twinax Contacts........................................................................................................................................ 20
Cable and Concentric Twinax Contact Assembly......................................................................................... 20
Contact Application................................................................................................................................................... 20
Contacts................................................................................................................................................................ 20
Contact Availability ...................................................................................................................................... 20
Crimp Removable Contacts .......................................................................................................................... 20
Fiber Optic Contacts ..................................................................................................................................... 20
Installation and Removal Tools .................................................................................................................... 20
Solder Removable Contacts .......................................................................................................................... 20
EPXA and EPXB Shell Size 1 Keying .......................................................................................................................... 16
EPXA and EPXB Shell Size 1 Keying Installation and Removal................................................................. 17
