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Lockheed Martin Corporation  · Electronic Components

313112

Insulator, Standoff

Part Number313112
ManufacturerLockheed Martin Corporation
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameINSULATOR,STANDOFF
Federal Supply Class5970 — Electrical Insulators
Overall Width0.375 INCHES NOMINAL
Top Diameter0.437 INCHES NOMINAL
Overall Height1.875 INCHES NOMINAL
Flange Thickness1.188 INCHES NOMINAL
MaterialPLASTIC PHENOLIC OVERALL
Mounting Facility Type And Quantit1 UNTHREADED HOLE(S)
Overall Length0.531 INCHES NOMINAL
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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

Frequently asked

Is 313112 available?
We can source 313112 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 313112 by Lockheed Martin Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 313112 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 313112?
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 313112?
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.