Lockheed Martin · Electronic Components
C4814-12H
Dummy Connector, Receptacle
Part NumberC4814-12H
ManufacturerLockheed Martin
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-100-8495 (NSN)
Federal Item NameDUMMY CONNECTOR,RECEPTACLE
Federal Supply Class5935 — Connectors, Electrical
Distance From Mounting Shoulder To0.446 INCHES MINIMUM AND 0.451 INCHES MAXIMUM
Insert Position In Deg0.0
Overall Height1.021 INCHES MINIMUM AND 1.032 INCHES MAXIMUM
Polarization MethodKEYWAY OR MULTIPLE KEYWAY
Center To Center Distance Between0.812 INCHES NOMINAL
Overall Length0.504 INCHES MINIMUM AND 0.520 INCHES MAXIMUM
Connector Locking MethodBAYONET PIN
Shell Surface TreatmentNICKEL
Shell TypeSOLID
Unthreaded Mounting Hole Diameter0.120 INCHES NOMINAL
Distance Between Centerlines Of Mo0.812 INCHES NOMINAL
Vendor Part Numbers10-457997-12H, 10-457996-12H
Cancelled NSN5935-01-107-8479 (cancelled)
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 C4814-12H available?
We can source C4814-12H 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 C4814-12H by Lockheed Martin obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If C4814-12H 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 C4814-12H?
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 C4814-12H?
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.