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US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · Electronic Components
SM-D-623917
Reactor — Coils and Transformers
Part NumberSM-D-623917
ManufacturerUS Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-355-7132 (NSN)
Federal Item NameREACTOR
Federal Supply Class5950 — Coils and Transformers
Overall Width4.875 INCHES MAXIMUM
Mounting Slot Width0.313 INCHES NOMINAL SINGLE GROUP
Center To Center Distance Between3.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
Mounting MethodBRACKET(S) AND SLOT SINGLE GROUP
Inductance TypeFIXED
Dc Resistance Rating In Ohms0.005 SINGLE COMPONENT ALL WINDING
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Terminal Type And Quantity4 WIRE LEAD W/LUG
Inclosure TypeFULLY INCLOSED
Winding Conductor Size0.01594 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT ALL WINDING
Mounting Facility Quantity4 SINGLE GROUP
Vendor Part Numbers121701, SM-D-623917-1
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-D-623917 available?
We can source SM-D-623917 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-D-623917 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-D-623917 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-D-623917?
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-D-623917?
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.