Drs Signal Solutions, Inc. · Electronic Components
1973
Coil, Radio Frequency
Part Number1973
ManufacturerDrs Signal Solutions, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-411-5150 (NSN)
Federal Item NameCOIL,RADIO FREQUENCY
Federal Supply Class5950 — Coils and Transformers
Inclosure TypeOPEN
Body Width0.135 INCHES MINIMUM AND 0.145 INCHES MAXIMUM
Coil Form TypeAIR WOUND SINGLE COMPONENT
Body Length0.615 INCHES MINIMUM AND 0.625 INCHES MAXIMUM
Turn Quantity1 SINGLE COMPONENT SINGLE WINDING
Mounting MethodTERMINAL SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Body Height0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM
Terminal Type And Quantity2 WIRE LEAD
Frequency Rating7.6 MEGAHERTZ NOMINAL SINGLE COMPONENT
Maximum Operating Temp85.0 CELSIUS
Overall Length2.281 INCHES NOMINAL
Inductance Rating0.52 MICROHENRIES NOMINAL AND 1.39 MICROHENRIES NOMINAL AND 3.15 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Thread Series DesignatorUNEF SINGLE GROUP
Body Outside Diameter0.750 INCHES NOMINAL
Winding Function And Quantity1 PRIMARY SINGLE COMPONENT
Thread Quantity Per Inch32 SINGLE GROUP
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 1973 available?
We can source 1973 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 1973 by Drs Signal Solutions, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1973 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 1973?
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 1973?
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.