D38999/26WG41SA

Straight Plug — MIL-DTL-38999 Series III, Shell 21, Key A

41x #20 · Socket (Female) · Shell 21 · Insert G41 · Class W Cadmium · Key position A

Specifications

Part Number

D38999/26WG41SA

Specification

MIL-DTL-38999 Series III (D38999/20, /24, /26)

Series / Family

MIL-DTL-38999 Series III — Tri-Start, scoop-proof, environmental

Shell Style

/26 — Straight Plug

Shell Size

21

Insert Arrangement

G41

Contacts

41x #20 Socket

Contact Type

Socket (Female)

Contact Size

#20

Contact Rating

7.5 A per #20 contact

Wire Range

24-20 AWG

Termination

Crimp, rear release, MIL-C-39029 contacts

Coupling

Tri-Start triple-start threaded, anti-decoupling ratchet

Keying

A — alternate insert rotation

Shell Material

Aluminium alloy

Finish

Class W — olive drab cadmium over conductive plating

Operating Temperature

-65 °C to +200 °C

Vibration

Sine 10-2000 Hz, random per MIL-DTL-38999; 500 g shock

Salt Spray

500 hours (Class W cadmium)

Durability

500 mating cycles

Sealing

Environmental, mated; IP67 equivalent

Shielding

RFI/EMI grounding spring, 100 dB at 1 GHz (grounding variant)

Cross-brand

Airoadcon J599 · Amphenol TV/CTV · TE Deutsch DTS · Souriau 8D

Cross-Reference

AiroadconTE DeutschSOURIAU
J599/26WG41SADTS26W21-G41SN8D6-21WG41SN

Applications

The D38999/26WG41SA is a MIL-DTL-38999 Series III connector with 41 #20 socket contacts in shell size 21 (insert arrangement G41), keyed A. MIL-DTL-38999 Series III is the Tri-Start circular connector standard for aerospace, defence and high-reliability industrial interconnect. A triple-start threaded coupling engages in about one full turn and stays locked under severe vibration, which is why Series III shells are the default on airframe, engine, missile and ground-vehicle harnesses. They are scoop-proof, environmentally sealed when mated, and available with EMI/RFI grounding springs. Shells are intermateable and intermountable with MIL-DTL-38999 Series I and II shells of the same insert arrangement.

Need D38999/26WG41SA?

Cross-brand compatible. Free samples available. 4-week lead time on standard configurations. Email: info@airoadcon.com | Phone: +86-189-9192-7716

Request Quote / Sample