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US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · Electronic Components
SMD537531-3
Connector, Receptacle, Electrical
Part NumberSMD537531-3
ManufacturerUS Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-999-9595 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Thread Pitch Diameters+0.125 TO 0.250 MILLIMETERS
Mating End Quantity1
Thread DirectionLEFT-HAND AND RIGHT-HAND
Overall Length1.985 INCHES MINIMUM AND 2.047 INCHES MAXIMUM
Threaded Device TypeBACK SHELL AND COUPLING FACILITY
Center To Center Distance Between2.063 INCHES MINIMUM AND 2.125 INCHES MAXIMUM
Shell Surface TreatmentANODIZE
Overall Width2.719 INCHES MINIMUM AND 2.781 INCHES MAXIMUM
Overall Height2.719 INCHES MINIMUM AND 2.781 INCHES MAXIMUM
Thread Class2G
Shell TypeSOLID
Vendor Part NumbersZZMWFB17720-39P
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 SMD537531-3 available?
We can source SMD537531-3 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 SMD537531-3 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 SMD537531-3 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 SMD537531-3?
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 SMD537531-3?
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.