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US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · Electronic Components
SM-B-523511
Connector, Receptacle, Electrical
Part NumberSM-B-523511
ManufacturerUS Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-832-9737 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Overall Length0.562 INCHES NOMINAL
Included Contact TypeROUND PIN SINGLE MATING END ALL CONTACT GROUPINGS
Terminal LocationBACK SINGLE MATING END ALL CONTACT GROUPINGS
Included Contact Quantity1 SINGLE MATING END FIRST CONTACT GROUPING
Mating End Quantity1
Overall Diameter1.250 INCHES NOMINAL
Unthreaded Mounting Hole Diameter0.120 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
Insert MaterialPLASTIC POLYAMIDE NYLON SINGLE MATING END
Contact RemovabilityREMOVABLE SINGLE MATING END ALL CONTACT GROUPINGS
Body StyleFLANGE MOUNT
Polarization MethodCONTACT
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 SM-B-523511 available?
We can source SM-B-523511 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-B-523511 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-B-523511 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-B-523511?
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-B-523511?
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.