12× #20 · Pin (Male) · Shell 14 · Insert 14-12 · Class W · Bayonet coupling · Crimp termination
MS3470W14-12P
MIL-DTL-26482 Series II (MIL-C-26482)
MIL-DTL-26482 Series II — rear-release crimp contacts
3470 — Wall Mount Receptacle
Square-flange wall / panel mount receptacle
14
14-12
12× #20
Pin (Male)
#20
7.5 A per #20 contact
24-20 AWG
Crimp, rear-insertable / rear-releasable
Three-point bayonet, 1/3 turn
W — olive drab cadmium over aluminium alloy
-55 °C to +125 °C
48 hours (class W)
500 mating cycles
Environmental, resilient insert and interfacial seal
| MIL Spec | Amphenol / Matrix | Deutsch / TE | SOURIAU |
|---|---|---|---|
| MS3470W14-12P | MB10W14-12P | AFD50W14-12P | 8526-014-12P |
The MS3470W14-12P is a MIL-DTL-26482 Series II wall-mounting receptacle with a 14-12 insert carrying 12× #20 pin contacts. Series II keeps the three-point bayonet coupling of Series I but moves to rear-release crimp contacts and a fluid-resistant environmental seal, which is why it is the standard choice for field-terminated harnesses on military ground vehicles, avionics bays, test equipment and industrial control panels. Class W gives 48 hours of salt-spray resistance in olive drab cadmium. The part number is a QPL item, so Airoadcon, Amphenol/Matrix, Deutsch/TE and Souriau build the identical number and interchange without qualification re-testing.
Need MS3470W14-12P?
QPL part — identical number across all qualified sources. Crimp contacts, bayonet coupling.
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