Wall-Mount Receptacle · Shell 23 · Arrangement H55 · 55 × #20 Sockets · Electroless Nickel
MIL-DTL-38999 Series III
MIL-DTL-38999/20
Wall-Mount Receptacle
23 (code H)
H55
55 x #20 Sockets
Socket
Crimp, rear-release removable
Electroless Nickel
Tri-Start threaded, anti-decoupling
N - Normal
-65 C to +200 C
500 (1500-cycle variants available)
Airoadcon J599/20FH55SN
D38999/20FH55SN
| Brand | Equivalent Part Number |
|---|---|
| Airoadcon | J599/20FH55SN |
| TE Deutsch | DTS20F23-55SN |
| Souriau | 8D023F55SN |
D38999/20FH55SN is a MIL-DTL-38999 Series III wall-mount receptacle in shell size 23 with insert arrangement H55, carrying 55 × #20 crimp socket contacts (Electroless Nickel finish). The Series III Tri-Start coupling gives a rugged, vibration-resistant connection for aerospace, defence, avionics, rail and industrial equipment, where 500 mating cycles, a -65 C to +200 C range and an environmental seal are required. Crimp rear-release contacts are terminated and serviced with standard M81969 tooling.
Need D38999/20FH55SN?
Airoadcon cross-brand equivalent — free samples, 4-week lead time on standard configurations. MIL-spec qualified, form/fit/function interchangeable.
Email: info@airoadcon.com | Phone: +86-189-9192-7716