Lockheed Martin · Electronic Components
1049379
Insulator, Disk
Part Number1049379
ManufacturerLockheed Martin
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-00-066-6161 (NSN)
Federal Item NameINSULATOR,DISK
Federal Supply Class5970 — Electrical Insulators
Material Document And ClassificatiMIL-P-18177, TYPE GEB MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Overall Height0.562 INCHES NOMINAL
Style DesignatorFLAT, ROUND
Outside Diameter7.115 INCHES MINIMUM AND 7.120 INCHES MAXIMUM
MaterialGLASS FIBER AND PLASTIC EPOXY OVERALL
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 1049379 available?
We can source 1049379 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 1049379 by Lockheed Martin obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1049379 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 1049379?
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 1049379?
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.