Raytheon · Electronic Components
280MR039P030
Resistor, Fixed, Wire Wound
Part Number280MR039P030
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-251-9128 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND
Federal Supply Class5905 — Resistors
Resistance Tolerance In Percent-3.000 TO 3.000
Electrical Resistance10.000 OHMS
Style DesignatorAXIAL TERMINAL EACH END
Power Dissipation Rating In Watts3.000 FREE AIR
Inclosure TypeHERMETICALLY SEALED
Ambient Temp In Deg Celsius At Zer275.0
Body Diameter0.281 INCHES MAXIMUM
Body Length0.938 INCHES MAXIMUM
Reliability IndicatorNOT ESTABLISHED
Terminal TypeWIRE LEAD
Cubic Measure0.058 CUBIC INCHES
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 280MR039P030 available?
We can source 280MR039P030 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 280MR039P030 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 280MR039P030 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 280MR039P030?
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 280MR039P030?
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.