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Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier · Electronic Components
3258521
Insulator, Spacer
Part Number3258521
ManufacturerNavair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-01-274-5407 (NSN)
Federal Item NameINSULATOR,SPACER
Federal Supply Class5970 — Electrical Insulators
Style DesignatorFLAT, RECTANGULAR
Overall Width0.380 INCHES NOMINAL
First Hole Spacing0.330 INCHES NOMINAL
MaterialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
Material Document And ClassificatiMIL-P-19161, TYPE GTE-CANCELLED/REPLACED BY MIL-I-24768/7 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
First Hole Diameter0.128 INCHES NOMINAL
Overall Height0.010 INCHES NOMINAL
Overall Length1.880 INCHES NOMINAL
Second Hole Spacing0.190 INCHES NOMINAL
Second Hole Diameter0.128 INCHES NOMINAL
Third Hole Spacing1.220 INCHES NOMINAL
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 3258521 available?
We can source 3258521 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 3258521 by Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3258521 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 3258521?
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 3258521?
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.