MIL-SPEC · Electronic Components
MS3112E22-21PW
Connector, Receptacle, Electrical
Part NumberMS3112E22-21PW
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-826-0852 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Environmental ProtectionMOISTURE PROOF AND SALT WATER RESISTANT AND VIBRATION PROOF AND THERMAL SHOCK RESISTANT AND CORROSION RESISTANT
Center To Center Distance Between1.250 INCHES NOMINAL
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Mating End Quantity1
Overall Length1.196 INCHES MAXIMUM
Distance From Mounting Shoulder To0.556 INCHES MINIMUM AND 0.587 INCHES MAXIMUM
Contact Maximum Ac Voltage Rating600.0 SINGLE MATING END SINGLE CONTACT GROUPING
Precious MaterialGOLD
Insert Position In Deg16.0
Contact Surface Treatment DocumentMIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Connector Locking MethodBAYONET PIN
Cancelled NSN5935-00-951-8563 (cancelled)
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is MS3112E22-21PW available?
We can source MS3112E22-21PW even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is MS3112E22-21PW by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MS3112E22-21PW has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like MS3112E22-21PW?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for MS3112E22-21PW?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.