Lockheed Martin Corp. Electronics And Missiles Div · Electronic Components
240857
Gasketing Material, Conductive
Part Number240857
ManufacturerLockheed Martin Corp. Electronics And Missiles Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-326-0644 (NSN)
Federal Item NameGASKETING MATERIAL,CONDUCTIVE
Federal Supply Class5999 — Miscellaneous Electrical Components
Thickness0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM
Overall Width0.156 INCHES MINIMUM AND 0.218 INCHES MAXIMUM
Overall Length0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM
Surface TreatmentTIN
ShapeTRIANGULAR
MaterialCOPPER ALLOY AND SILICONE
Vendor Part Numbers88-90290
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 240857 available?
We can source 240857 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 240857 by Lockheed Martin Corp. Electronics And Missiles Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 240857 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 240857?
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 240857?
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.