MIL-SPEC · Electronic Components
MS21423-14
Coil, Radio Frequency
Part NumberMS21423-14
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-097-9246 (NSN)
Federal Item NameCOIL,RADIO FREQUENCY
Federal Supply Class5950 — Coils and Transformers
Hazardous Locations EnvironmentalVIBRATION RESISTANTVIBRATION RESISTANT
Quality Factor80 MINIMUM SINGLE COMPONENT SINGLE WINDING80 MINIMUM SINGLE COMPONENT SINGLE WINDING
Body Height0.200 INCHES MINIMUM AND 0.200 INCHES MINIMUM AND 0.230 INCHES MAXIMUM0.230 INCHES MAXIMUM
Coil Form TypeSOLID SINGLE COMPONENTSOLID SINGLE COMPONENT
Inclosure TypeFULLY INCLOSEDFULLY INCLOSED
Maximum Operating Temp125.0 CELSIUS125.0 CELSIUS
Core ConstructionS0LID SINGLE COMPONENTS0LID SINGLE COMPONENT
Winding Operating Current2.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING2.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Inductance Rating0.12 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING0.12 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Terminal Type And Quantity2 WIRE LEAD2 WIRE LEAD
Overall Width0.090 INCHES MINIMUM AND 0.090 INCHES MINIMUM AND 0.110 INCHES MAXIMUM0.110 INCHES MAXIMUM
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 MS21423-14 available?
We can source MS21423-14 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 MS21423-14 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MS21423-14 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 MS21423-14?
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 MS21423-14?
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.