Raytheon · Electronic Components
989112-21B
Coil, Radio Frequency
Part Number989112-21B
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-122-7272 (NSN)
Federal Item NameCOIL,RADIO FREQUENCY
Federal Supply Class5950 — Coils and Transformers
Mounting MethodTERMINAL SINGLE GROUP
Coil Form TypeSOLID SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Inductance Rating470.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Quality Factor55 MINIMUM SINGLE COMPONENT SINGLE WINDING
Dc Resistance Rating In Ohms27.000 SINGLE COMPONENT SINGLE WINDING
Body Height0.270 INCHES MINIMUM AND 0.300 INCHES MAXIMUM
Body Width0.150 INCHES NOMINAL
Winding Operating Current110.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Body Length0.270 INCHES NOMINAL
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Vendor Part Numbers17419
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 989112-21B available?
We can source 989112-21B 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 989112-21B by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 989112-21B 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 989112-21B?
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 989112-21B?
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.