Lockheed Martin Corp. · Electronic Components
931999-103
Connector Body, Receptacle, Electr
Part Number931999-103
ManufacturerLockheed Martin Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-942-9923 (NSN)
Federal Item NameCONNECTOR BODY,RECEPTACLE,ELECTR
Federal Supply Class5935 — Connectors, Electrical
Overall Height1.120 INCHES NOMINAL
Overall Width1.450 INCHES NOMINAL
Shell Surface TreatmentCADMIUM
Center To Center Distance Between2.062 INCHES NOMINAL
Insert MaterialPLASTIC SINGLE MATING END
Distance Between Centerlines Of Mo0.750 INCHES NOMINAL
Mating End Quantity1
Body StyleRECTANGULAR SHAPE
Unthreaded Mounting Hole Diameter0.130 INCHES NOMINAL
Shell TypeSOLID
Overall Length2.310 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 931999-103 available?
We can source 931999-103 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 931999-103 by Lockheed Martin Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 931999-103 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 931999-103?
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 931999-103?
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.