Raytheon · Electronic Components
5191-111
Resistor, Fixed, Wire Wound
Part Number5191-111
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-222-7942 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND
Federal Supply Class5905 — Resistors
Temp Range Of Temp Coefficient In-55.0 TO 275.0
Body Width0.250 INCHES NOMINAL
Body Length0.690 INCHES NOMINAL
Body Height0.250 INCHES NOMINAL
Inclosure TypeENCASED
Ambient Temp At Full Rated Power85.0 CELSIUS
Power Dissipation Rating In Watts2.000 FREE AIR
Terminal TypeWIRE LEAD
Ambient Temp In Deg Celsius At Zer250.0
Electrical Resistance290.000 OHMS
Style DesignatorTERMINALS EACH END
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 5191-111 available?
We can source 5191-111 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 5191-111 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 5191-111 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 5191-111?
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 5191-111?
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.