US Army Aviation and Missile Command · Electronic Components
9178636
Insulator, Bushing
Part Number9178636
ManufacturerUS Army Aviation and Missile Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-01-156-4400 (NSN)
Federal Item NameINSULATOR,BUSHING
Federal Supply Class5970 — Electrical Insulators
Overall Height0.846 INCHES MINIMUM AND 0.850 INCHES MAXIMUM
Shank Height0.528 INCHES NOMINAL
Material Document And ClassificatiMIL-P-19468, GROUP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
Style DesignatorCYLINDRICAL
Outside Diameter0.340 INCHES MINIMUM AND 0.342 INCHES MAXIMUM
Countersink Major Diameter0.078 INCHES NOMINAL
Countersink Angle In Deg82.0
Inside Diameter0.052 INCHES MINIMUM AND 0.055 INCHES MAXIMUM
Shank Outside Diameter0.243 INCHES MINIMUM AND 0.245 INCHES MAXIMUM
Flange Thickness0.132 INCHES MINIMUM AND 0.136 INCHES MAXIMUM
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 9178636 available?
We can source 9178636 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 9178636 by US Army Aviation and Missile Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 9178636 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 9178636?
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 9178636?
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.