US Army Aviation and Missile Command · Electronic Components
8517474
Insulator, Standoff
Part Number8517474
ManufacturerUS Army Aviation and Missile Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-00-607-7640 (NSN)
Federal Item NameINSULATOR,STANDOFF
Federal Supply Class5970 — Electrical Insulators
Screw Thread Diameter And Location0.112 MOUNTING FACILITY INCHES NOMINAL
Screw Thread Quantity Per Inch And40 MOUNTING FACILITY
Thread Class And Location2B MOUNTING FACILITY
Thread LocationMOUNTING FACILITY
Outside Diameter0.183 INCHES MINIMUM AND 0.185 INCHES MAXIMUM
Thread Length0.219 INCHES NOMINAL
Mounting Facility Type And Quantit1 THREADED HOLE(S)
Overall Height1.031 INCHES NOMINAL
Style DesignatorPILLAR
MaterialPLASTIC PHENOLIC AND PAPER OVERALL
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 8517474 available?
We can source 8517474 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 8517474 by US Army Aviation and Missile Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 8517474 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 8517474?
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 8517474?
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.