MIL-DTL-26482 Series 2 · MS3474 Jam Nut Receptacle · shell 20 · 41 × #20 socket
MIL-DTL-26482 Series 2 (MS3470–MS3476)
MS3474 — Jam Nut Receptacle
20
20-41
41 × #20 Socket
Socket (female)
#20
7.5 A per #20 contact
Bayonet, 3-point scoop-proof
Crimp, rear release
Aluminium alloy
Olive drab cadmium (class W)
-55 °C to +200 °C
500 mating cycles minimum
Environmental, interfacial seal
QPL
MS3474W20-41S is a jam nut receptacle of the MIL-DTL-26482 Series 2 family (MS3470–MS3476): shell size 20, insert arrangement 20-41 carrying 41 × #20 socket contacts, class W cadmium finish. Series 2 uses a scoop-proof three-point bayonet coupling and is intermateable with the equivalent Amphenol MB3, ITT Cannon KPSE and Souriau 851 series of the same shell size and arrangement. Contacts crimp-terminate, rated 7.5 A per #20 position.
| Airoadcon | MIL Spec | Amphenol | ITT Cannon | Souriau |
|---|---|---|---|---|
| MS3474W20-41S | MS3474W20-41S | MB320-41 | KPSE20-41 | 85120-41 |