Rockwell Collins · Electronic Components
638-8659-001
Insulator, Bushing
Part Number638-8659-001
ManufacturerRockwell Collins
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-01-104-0109 (NSN)
Federal Item NameINSULATOR,BUSHING
Federal Supply Class5970 — Electrical Insulators
MaterialPLASTIC POLYHEXAMETHYLENE AMIDE OR PLASTIC POLYHEXAMETHYLENE AMIDE OVERALL
Style DesignatorSHOULDER
Identification Code ColorNATURAL
Outside Diameter0.500 INCHES NOMINAL
Material Document And ClassificatiL-P-410, COMP 6/10 FED SPEC SINGLE MATERIAL RESPONSE OR MIL-M-20693, TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Shank Outside Diameter0.113 INCHES NOMINAL
Shank Height0.160 INCHES NOMINAL
Overall Height0.190 INCHES NOMINAL
Inside Diameter0.088 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 638-8659-001 available?
We can source 638-8659-001 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 638-8659-001 by Rockwell Collins obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 638-8659-001 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 638-8659-001?
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 638-8659-001?
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.