Jam Nut Receptacle — Shell B, Pin (Male), Key 2

Specifications

Cross-Reference

Applications

M28840/14AB1P2 is a MIL-DTL-28840 shipboard circular connector — Jam Nut Receptacle (M28840/14), service class A, shell B, insert arrangement 1, contact style P (Pin (Male)), key position 2. MIL-DTL-28840 (formerly MIL-C-28840) covers high-density, high-shock threaded-coupling connectors with front-release crimp contacts, an integrated wire-sealing grommet and a splined backshell interface, used across U.S. Navy surface and submarine platforms. The part number is shared by every QPL source (Airoadcon, Amphenol, TE, ITT Cannon, Souriau), so no brand-specific cross number is required.