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US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · Electronic Components
SMB542008
Contact, Electrical
Part NumberSMB542008
ManufacturerUS Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-921-0630 (NSN)
Federal Item NameCONTACT,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
MaterialCOPPER ALLOY 172 BODY AND CONTACT
Unthreaded Mounting Hole Diameter0.096 INCHES NOMINAL
Style DesignatorIRREGULAR SHAPE
Mounting Facility Quantity2
Mounting MethodUNTHREADED HOLE(S)
Overall Length0.557 INCHES MINIMUM AND 0.567 INCHES MAXIMUM
Overall Height0.136 INCHES MINIMUM AND 0.146 INCHES MAXIMUM
Material Document And ClassificatiQQ-C-533 FED SPEC SINGLE MATERIAL RESPONSE BODY AND CONTACT
Distance Between Mounting Facility0.250 INCHES NOMINAL
Overall Width0.480 INCHES MINIMUM AND 0.490 INCHES MAXIMUM
Vendor Part Numbers609456, DM-2456, SM-B-542008
ESD/EMICode A — ESD/EMI sensitive item
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 SMB542008 available?
We can source SMB542008 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 SMB542008 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 SMB542008 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 SMB542008?
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 SMB542008?
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.