Jam Nut Receptacle, 32× #20 Pin, Shell 19, Stainless Steel — MIL-DTL-38999 III

Specifications

Cross-Brand Compatibility

Applications

The D38999/24KF32PN is a jam nut receptacle on the F-32 insert — 32 contacts at size #20 in shell size 19 — with the K finish: a passivated stainless steel shell rather than aluminium. The stainless build is chosen where cadmium plating is prohibited, where the connector faces a fire zone or high-temperature soak, or where galvanic corrosion between dissimilar metals is a problem. The jam nut mounting uses a single threaded panel hole, and the receptacle mates with a D38999/26WF32 plug on the same shell and insert.

DLA Land and Maritime solicited the requirement on DIBBS solicitation SPE7M5-26-T-512T (NSN 5935-01-314-4947), quantity 13 EA, quotations due 28 September 2026. The item is qualified to the D38999/24KF32PN specification with modifications and is referenced in the solicitation under reference number 1348AS4001.