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US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · Electronic Components
SM-D-449029
Coil, Radio Frequency
Part NumberSM-D-449029
ManufacturerUS Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-098-4658 (NSN)
Federal Item NameCOIL,RADIO FREQUENCY
Federal Supply Class5950 — Coils and Transformers
Coil Form TypeSOLID SINGLE COMPONENTSOLID SINGLE COMPONENT
Quality Factor42 MINIMUM SINGLE COMPONENT SINGLE WINDING42 MINIMUM SINGLE COMPONENT SINGLE WINDING
Body Length0.530 INCHES NOMINAL0.530 INCHES NOMINAL
Body Outside Diameter0.188 INCHES MAXIMUM0.188 INCHES MAXIMUM
Inductance Rating1.60 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING1.60 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Core ConstructionS0LID SINGLE COMPONENTS0LID SINGLE COMPONENT
Mounting MethodTERMINAL SINGLE GROUPTERMINAL SINGLE GROUP
Inclosure TypeFULLY INCLOSEDFULLY INCLOSED
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDINGELECTRICAL SINGLE COMPONENT SINGLE WINDING
Terminal Type And Quantity2 WIRE LEAD2 WIRE LEAD
Reliability IndicatorNOT ESTABLISHEDNOT ESTABLISHED
Vendor Part NumbersA7912
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-449029 available?
We can source SM-D-449029 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-449029 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-449029 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-449029?
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-449029?
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.