Shell G · Arrangement 1 · Socket · Key position 1 · Box Mount
M28840/12AG1S1
MIL-DTL-28840 (supersedes MIL-C-28840)
M28840/12 — Box mount receptacle
A
Shell G (letter code)
Arrangement 1
S = socket
1
AWG 20, front-release crimped contacts
Threaded, high-shock
Crimp, front release / rear removable
Integrated wire-sealing grommet
Cadmium, zinc-nickel or tin-zinc options
Splined backshell interface
U.S. Navy shipboard, high-density and high-shock
Qualified products list — same PN from every approved source
Airoadcon = Amphenol = Glenair = TE = same M28840 PN
M28840 / style + service class + shell size + arrangement + contact style + key
| Field | Value | Cross-brand |
|---|---|---|
| M28840/12AG1S1 | Style /12 box mount receptacle, class A, shell G, arr 1, socket, key 1 | Same PN at Amphenol, Glenair, TE and Aero-Electric (QPL) |
The /12 box mount receptacle mounts through an enclosure wall rather than on a free flange, which suits shipboard equipment cabinets where the inside face is not accessible for a nut plate. Socket contacts on the receptacle keep the live side recessed when the plug is removed for maintenance.
Need M28840/12AG1S1?
Airoadcon cross-brand equivalent — free samples available. 4-week lead time on standard configurations. Email: info@airoadcon.com | Phone: +86-189-9192-7716
Request Quote / Sample