Raytheon · Electronic Components
238263-7
Resistor, Fixed, Composition
Part Number238263-7
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-030-0470 (NSN)
Federal Item NameRESISTOR,FIXED,COMPOSITION
Federal Supply Class5905 — Resistors
Inclosure TypeENCAPSULATED
Terminal Length1.375 INCHES NOMINAL
Ambient Temp In Deg Celsius At Zer130.0
Reliability IndicatorNOT ESTABLISHED
Body Diameter0.090 INCHES NOMINAL
Body Length0.250 INCHES NOMINAL
Ambient Temp At Full Rated Power70.0 CELSIUS
Power Dissipation Rating In Watts0.250 FREE AIR
Terminal TypeWIRE LEAD
Electrical Resistance51.000 KILOHMS
Style DesignatorAXIAL TERMINAL EACH END
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 238263-7 available?
We can source 238263-7 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 238263-7 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 238263-7 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 238263-7?
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 238263-7?
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.