Jam nut receptacle, threaded coupling · 12× #20 female sockets · Shell size / insert 12-12 · Class W · Single-hole panel mount
M83723/84W1212N
MIL-DTL-83723 Series III
/84 threaded jam nut receptacle
MIL-DTL-83723 Series III plug with matching shell 12 / insert 12-12
Female sockets (crimp)
12-12
12× #20
Single-hole jam nut (D-hole) panel mount
Threaded coupling
W — cadmium olive drab over aluminium
Olive drab cadmium (W)
Aluminium alloy, olive drab cadmium plated
M39029 crimp contacts, rear release
Trailing letter = key position; N = normal
-65 °C to +200 °C
250 mating cycles minimum
MIL-DTL-83723 / AS83723
MIL-DTL-83723 Series III — interchangeable with EN2997 and ESC10/ESC11
Aero-Electric / Conesys AE83384, Amphenol Matrix, Milnec EVT7
| Brand | Equivalent Part Number |
|---|---|
| Airoadcon | M83723/84W1212N |
| Aero-Electric / Conesys | AE83384W1212N |
| Amphenol / Matrix | M83723/84W1212N |
| TE Connectivity / Deutsch | M83723/84W1212N |
| Milnec | M83723/84W1212N (EVT7) |
The M83723/84W1212N is the cadmium olive drab build of the /84 threaded jam nut receptacle: 12 female sockets at contact size #20 on the 12-12 insert, mounted through a single D-hole and sealed with an integrated silicone O-ring. Class W is the standard military finish — olive drab cadmium over aluminium — giving the corrosion protection specified on most defence harness drawings, and it is the finish that pairs with a W-finished plug on the same panel. Like all MIL-DTL-83723 Series III connectors it is scoop-proof and interchangeable with EN2997 and ESC10/ESC11.
DLA Land and Maritime solicited M83723/84W1212N on DIBBS solicitation SPE7M126U5841 (NSN 5935-01-169-4159), quantity 267 EA, quotations due 23 September 2026, with delivery required 88 days after order to DLA distribution depots.
Need M83723/84W1212N?
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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