Home /
M28840/12AD1P1
M28840/12AD1P1
Part NumberM28840/12AD1P1
AvailabilityIn stock — ships fast
Specifications
NSN5935-01-171-3674 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Terminal TypeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
Overall Length1.625 INCHES MAXIMUM
Overall Width1.363 INCHES MINIMUM AND 1.403 INCHES MAXIMUM
Overall Height1.363 INCHES MINIMUM AND 1.403 INCHES MAXIMUM
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING
Precious MaterialSILVER
Precious Material LocationCONTACT SURFACES SILVER
Nominal Thread Size1.500 INCHES
Contact Arrangement17-31 SINGLE MATING END
Included Contact Quantity42 SINGLE MATING END SINGLE CONTACT GROUPING
Federal Supply Class5935 — Connectors, Electrical
Shell MaterialALUMINUM
Contact Surface Treatment DocumentQQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Test Data Document81349-MIL-C-28840 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DA
Included Contact TypeROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
Center To Center Distance Between1.015 INCHES NOMINAL
Distance Between Centerlines Of Mo1.015 INCHES NOMINAL
Contact RemovabilityREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Connector Locking MethodEXTERNALLY THREADED SHELL
ESD/EMICode A — ESD/EMI sensitive item
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 M28840/12AD1P1 in stock?
Yes — M28840/12AD1P1 is in our stock database. Request a quote for current pricing and lead time.
Is M28840/12AD1P1 obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M28840/12AD1P1 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 M28840/12AD1P1?
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 M28840/12AD1P1?
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.