Grimes Aerospace · Electronic Components
A8387-1
Insulator, Bushing
Part NumberA8387-1
ManufacturerGrimes Aerospace
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-00-074-2163 (NSN)
Federal Item NameINSULATOR,BUSHING
Federal Supply Class5970 — Electrical Insulators
Outside Diameter0.224 INCHES MINIMUM AND 0.230 INCHES MAXIMUM
Material Document And ClassificatiMIL-P-79, TYPE FBE, FORM TM MIL SPEC SINGLE MATERIAL RESPONSE CLEANING WIRE
Environmental ProtectionFUNGUS RESISTANT
First Slot Width0.062 INCHES NOMINAL
MaterialCOTTON AND PLASTIC PHENOLIC CLEANING WIRE
Wall Thickness0.031 INCHES NOMINAL
Overall Height0.344 INCHES NOMINAL
Unable To DecodeUNABLE TO DECODE
Style DesignatorCYLINDRICAL
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 A8387-1 available?
We can source A8387-1 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 A8387-1 by Grimes Aerospace obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If A8387-1 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 A8387-1?
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 A8387-1?
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.