Straight Plug — MIL-DTL-38999 III, 41× #20 Less Pin, Shell 21

Specifications

Cross-Brand Compatibility

Overview

The D38999/26WG41AA is a MIL-DTL-38999 Series III straight plug in shell size 21 with insert arrangement G41 carrying 41× #20 less pin contacts, in Olive Drab Cadmium finish with A keying. Series III is the highest-specification member of the 38999 family: a Tri-Start threaded coupling with an anti-decoupling ratchet, scoop-proof shell-to-shell engagement and a mated IP67 seal. It is the connector specified for airframe, engine-bay, ground-vehicle and naval harnesses that must survive continuous vibration and high mating-cycle counts, and it interchanges on a form, fit and function basis with the Amphenol, TE Deutsch and Souriau part numbers shown above. Airoadcon builds the cross-brand equivalent J599/26WG41AA with QPL-grade materials and free samples for qualification testing.