MIL-DTL-38999,
SERIES I 

CONNECTOR SPECS 
Coupling MethodBayonet
Keying PositionBlank (Normal), A, B, C, D
Alternate Keying MethodRotation of Master Keys - Minor Key Remains Stationary
EMI/RFI GroundingYes (EMI/RFI Grounding Fingers May Not Be On All Models)

 

PLUG (REMOVABLE PORTION)

SHELL SIZEKEYING POSITIONADAPTOR TOOL P/NCOLOR
8ALLCM389L-9Blue
11ALLCM389L-11Blue
13ALLCM389L-13Blue
15ALLCM389L-15Blue
17ALLCM389L-17Blue
19ALLCM389L-19Blue
21ALLCM389L-21Blue
23ALLCM389L-23Blue
25ALLCM389L-25Blue

 

RECEPTACLE (STATIONARY PORTION)

SHELL SIZEKEYING POSITIONADAPTOR TOOL P/NCOLOR
8ALLCM389LR-9Blue
11ALLCM389LR-11Blue
13ALLCM389LR-13Blue
15ALLCM389LR-15Blue
17ALLCM389LR-17Blue
19ALLCM389LR-19Blue
21ALLCM389LR-21Blue
23ALLCM389LR-23Blue
25ALLCM389LR-25Blue