Lockheed Martin Corp. Electronics And Missiles Div · Electronic Components
240252
Insulator, Plate
Part Number240252
ManufacturerLockheed Martin Corp. Electronics And Missiles Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-01-187-6769 (NSN)
Federal Item NameINSULATOR,PLATE
Federal Supply Class5970 — Electrical Insulators
MaterialOVERALL POLYESTER,MYLAR,GRADE A,MIL-P-8257
Overall Length3.930 INCHES NOMINAL
Overall Width3.160 INCHES NOMINAL
Overall Height0.007 INCHES MINIMUM AND 0.010 INCHES MAXIMUM
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 240252 available?
We can source 240252 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 240252 by Lockheed Martin Corp. Electronics And Missiles Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 240252 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 240252?
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 240252?
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.