Lockheed Martin Corp. · Electronic Components
140866
Socket, Plug-In Electronic Compon
Part Number140866
ManufacturerLockheed Martin Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-232-3719 (NSN)
Federal Item NameSOCKET,PLUG-IN ELECTRONIC COMPON
Federal Supply Class5935 — Connectors, Electrical
MaterialCERAMIC BODY
Distance Between Mounting Facility1.125 INCHES NOMINAL
Mounting Hole StyleROUND, W/TWO MOUNTING HOLES
Overall Width0.540 INCHES NOMINAL
Overall Length1.343 INCHES NOMINAL
Mounting MethodSADDLE LOCATION NOT OTHERWISE SPECIFIED
Features ProvidedCENTER SHIELD
Contact Position Arrangement StyleCIRCULAR
Mounting Hole Diameter0.098 INCHES NOMINAL
Body StyleTOP MOUNT W/METAL SADDLE AND SHIELD BASE
Accommodated Contact Quantity9
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 140866 available?
We can source 140866 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 140866 by Lockheed Martin Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 140866 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 140866?
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 140866?
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.