L3Harris Technologies, Inc. · Electronic Components
B213774-4
Coil, Radio Frequency
Part NumberB213774-4
ManufacturerL3Harris Technologies, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-645-6509 (NSN)
Federal Item NameCOIL,RADIO FREQUENCY
Federal Supply Class5950 — Coils and Transformers
Terminal Type And Quantity2 WIRE LEAD
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Core ConstructionPOWDERED SINGLE COMPONENT
Dc Resistance Rating In Ohms0.300 SINGLE COMPONENT SINGLE WINDING
Winding Operating Current1.3 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Turn Quantity41 SINGLE COMPONENT SINGLE WINDING
Mounting MethodTERMINAL SINGLE GROUP
Coil Form TypeSOLID SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Inductance Rating10.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Maximum Operating Temp105.0 CELSIUS
Cancelled NSN5950-00-478-7175 (cancelled)
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 B213774-4 available?
We can source B213774-4 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 B213774-4 by L3Harris Technologies, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If B213774-4 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 B213774-4?
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 B213774-4?
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.