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US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir  · Electronic Components

SM-C-955458

Contact Assembly, Electrical

Part NumberSM-C-955458
ManufacturerUS Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameCONTACT ASSEMBLY,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
Precious Material And Weight0.005 GOLD GRAINS, TROY
Contact Quantity2
Precious Material And LocationCONTACT SURFACES GOLD
Structural DesignNONSWITCHING
Overall Length3.820 INCHES NOMINAL
Overall Thickness0.350 INCHES MINIMUM AND 0.370 INCHES MAXIMUM
Government Agency Controlling ContUSA
Contact Identifying Number AssigneSM-C-955458 AND AXP78-33133
Special MarkingsSTAMPED/SIDE
Overall Width0.350 INCHES MINIMUM AND 0.360 INCHES MAXIMUM
Mounting ConfigurationTWO 0.061 IN. MIN TO 0.065 IN. MAX DIA X 0.160 IN. LG PINS SPACED 3.300 IN. C TO C
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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

Frequently asked

Is SM-C-955458 available?
We can source SM-C-955458 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-C-955458 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-C-955458 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-C-955458?
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-C-955458?
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.