MIL-DTL-38999,
SERIES I 

CONNECTOR SPECS  
Coupling Method Bayonet
Keying Position Blank (Normal), A, B, C, D
Alternate Keying Method Rotation of Master Keys - Minor Key Remains Stationary
EMI/RFI Grounding Yes (EMI/RFI Grounding Fingers May Not Be On All Models)

 

PLUG (REMOVABLE PORTION)

SHELL SIZE KEYING POSITION ADAPTOR TOOL P/N COLOR
8 ALL CM389L-9 Blue
11 ALL CM389L-11 Blue
13 ALL CM389L-13 Blue
15 ALL CM389L-15 Blue
17 ALL CM389L-17 Blue
19 ALL CM389L-19 Blue
21 ALL CM389L-21 Blue
23 ALL CM389L-23 Blue
25 ALL CM389L-25 Blue

 

RECEPTACLE (STATIONARY PORTION)

SHELL SIZE KEYING POSITION ADAPTOR TOOL P/N COLOR
8 ALL CM389LR-9 Blue
11 ALL CM389LR-11 Blue
13 ALL CM389LR-13 Blue
15 ALL CM389LR-15 Blue
17 ALL CM389LR-17 Blue
19 ALL CM389LR-19 Blue
21 ALL CM389LR-21 Blue
23 ALL CM389LR-23 Blue
25 ALL CM389LR-25 Blue