Lockheed Martin Corp. · Electronic Components
7901331-00
Connector, Receptacle, Electrical
Part Number7901331-00
ManufacturerLockheed Martin Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-025-9142 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Unthreaded Mounting Hole Diameter0.187 INCHES NOMINAL
Overall Length7.840 INCHES NOMINAL
Overall Width1.740 INCHES MAXIMUM
Contact Material Document And ClasQQ-C-533 FED SPEC SINGLE MATERIAL RESPONSE FIRST MATING END FIRST CONTACT GROUPING
Precious MaterialGOLD
Precious Material And LocationCONTACT SURFACES GOLD
Overall Height1.185 INCHES NOMINAL
Body StyleRECTANGULAR SHAPE
Mating End Quantity2
Contact MaterialCOPPER ALLOY ALL MATING ENDS ALL CONTACT GROUPINGS
Distance Between Centerlines Of Mo1.400 INCHES NOMINAL
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 7901331-00 available?
We can source 7901331-00 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 7901331-00 by Lockheed Martin Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 7901331-00 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 7901331-00?
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 7901331-00?
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.