Rockwell Collins · Electronic Components
748-2091-460
Resistor, Fixed, Wire Wound
Part Number748-2091-460
ManufacturerRockwell Collins
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-166-7517 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND
Federal Supply Class5905 — Resistors
Inclosure TypeENCAPSULATED
Style DesignatorAXIAL TERMINAL EACH END
Electrical Resistance4.220 KILOHMS
Resistance Tolerance In Percent-1.000 TO 1.000
Terminal TypeWIRE LEAD
Power Dissipation Rating In Watts0.100 FREE AIR
Body Length0.390 INCHES MAXIMUM
Cubic Measure0.002 CUBIC INCHES
Terminal Length1.500 INCHES MINIMUM
Ambient Temp At Full Rated Power125.0 CELSIUS
Reliability IndicatorNOT ESTABLISHED
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 748-2091-460 available?
We can source 748-2091-460 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 748-2091-460 by Rockwell Collins obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 748-2091-460 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 748-2091-460?
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 748-2091-460?
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.