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US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · Electronic Components
SM-A-801859
Insulator, Spacer
Part NumberSM-A-801859
ManufacturerUS Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-01-256-5804 (NSN)
Federal Item NameINSULATOR,SPACER
Federal Supply Class5970 — Electrical Insulators
Third Hole Spacing0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM
Second Hole Diameter0.051 INCHES MINIMUM AND 0.057 INCHES MAXIMUM
Overall Length0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM
Overall Width0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM
Style DesignatorFLAT, RECTANGULAR
First Hole Diameter0.051 INCHES MINIMUM AND 0.057 INCHES MAXIMUM
First Hole Spacing0.120 INCHES MINIMUM AND 0.170 INCHES MAXIMUM
Unable To DecodeUNABLE TO DECODE
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 SM-A-801859 available?
We can source SM-A-801859 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 SM-A-801859 by US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SM-A-801859 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 SM-A-801859?
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 SM-A-801859?
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.