Eaton Aerospace · Electronic Components
KMW310B
Resistor, Fixed, Wire Wound, Nonind
Part NumberKMW310B
ManufacturerEaton Aerospace
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-064-2312 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND,NONIND
Federal Supply Class5905 — Resistors
Inclosure TypeENCAPSULATED
Temp Range Of Temp Coefficient In-65.0 TO 145.0 TEMP RANGE OF FIRST TEMP COEFFICIENT
Ambient Temp In Deg Celsius At Zer145.0
Ambient Temp At Full Rated Power125.0 CELSIUS
Electrical Resistance220.000 OHMS
Body Diameter1.125 INCHES NOMINAL
Terminal Length1.125 INCHES NOMINAL
Style DesignatorRADIAL TERMINAL EACH END
Reliability IndicatorNOT ESTABLISHED
Power Dissipation Rating In Watts75.000 FREE AIR
Resistance Tolerance In Percent-10.000 TO 10.000
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 KMW310B available?
We can source KMW310B 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 KMW310B by Eaton Aerospace obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If KMW310B 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 KMW310B?
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 KMW310B?
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.