37 × #20 + 2 × #16 Pin (Male) · Shell 20 · Insert 20-39 · Cadmium olive drab over nickel (conductive) (A) · Bayonet · Crimp
MIL-DTL-26482 Series II (crimp)
Wall Mount Receptacle (MS3470)
A — Cadmium olive drab over nickel (conductive)
20
20-39
37 × #20 + 2 × #16
39
Pin (Male)
7.5 A per #20 contact / 13 A per #16
#20: 20-24 AWG · #16: 16-20 AWG
X — alternate key position
Three-point bayonet, quick-mating
Crimp, rear release
Aluminum alloy
-55 °C to +200 °C
MS3470 / MS3474 / MS3475 / MS3476 intermate (Series II)
| Brand | Equivalent Part Number |
|---|---|
| Airoadcon | MS3470A20-39PX |
| Amphenol Aerospace (MB series) | MB2039P |
| TE Deutsch / Aero-Electric | AFD 20-39 pin |
The MS3470A20-39PX is a 39-contact wall mount receptacle in MIL-DTL-26482 Series II with a three-point bayonet coupling and rear-release crimp contacts. Insert arrangement 20-39 carries 37 × #20 + 2 × #16, giving a compact pin interface for aircraft power and signal harnesses, ground-vehicle wiring, shipboard panels and industrial equipment that must stay mated under vibration. The Cadmium olive drab over nickel (conductive) finish and key position X let the part be ordered directly without an option sheet, and it intermates with the other MS3470 / MS3474 / MS3475 / MS3476 shell styles.
Need MS3470A20-39PX?
Airoadcon cross-brand equivalent — free samples, 4-week lead time. MIL-SPEC qualified, IP67 sealing. Email: info@airoadcon.com | Phone: +86-189-9192-7716
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