Raytheon · Electronic Components
247951-1
Resistor, Fixed, Wire Wound, Induct
Part Number247951-1
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-466-3350 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND,INDUCT
Federal Supply Class5905 — Resistors
Electrical Resistance0.050 OHMS
Ambient Temp In Deg Celsius At Zer275.0275.0
Temp Coefficient Of Resistance In-50.0 TO 50.0
Body Width0.334 INCHES NOMINAL0.334 INCHES NOMINAL
Heat Sink Thickness0.040 INCHES0.040 INCHES
Body Length0.600 INCHES NOMINAL0.600 INCHES NOMINAL
Inclosure TypeENCASEDENCASED
Heat Sink Length6.000 INCHES6.000 INCHES
Distance Between Centerlines Of Mo0.444 INCHES NOMINAL0.444 INCHES NOMINAL
Temp Range Of Temp Coefficient In-55.0 TO 275.0
MaterialALUMINUM ALLOY HEAT SINK
ESD/EMICode A — ESD/EMI sensitive item
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 247951-1 available?
We can source 247951-1 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 247951-1 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 247951-1 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 247951-1?
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 247951-1?
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.