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Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · Electronic Components
SMB97258
Insulator, Plate
Part NumberSMB97258
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-00-351-6103 (NSN)
Federal Item NameINSULATOR,PLATE
Federal Supply Class5970 — Electrical Insulators
Style DesignatorDRILLED, FLAT
Fifth Hole Spacing0.625 INCHES NOMINAL
Sixth Hole Spacing0.813 INCHES NOMINAL
Second Hole Spacing0.250 INCHES NOMINAL
Third Hole Spacing0.750 INCHES NOMINAL
First Hole Spacing0.250 INCHES NOMINAL
Fourth Hole Spacing1.125 INCHES NOMINAL
MaterialPLASTIC PHENOLIC AND CELLULOSE OVERALL
First Hole Diameter0.397 INCHES NOMINAL
Overall Width1.625 INCHES NOMINAL
Identification Code ColorBLACK
Cancelled NSN5820-00-446-4017 (cancelled)
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 SMB97258 available?
We can source SMB97258 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 SMB97258 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 SMB97258 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 SMB97258?
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 SMB97258?
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.