MIL-SPEC · Electronic Components
RW21V510
Resistor, Fixed, Wire Wound, Induct
Part NumberRW21V510
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-894-0073 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND,INDUCT
Federal Supply Class5905 — Resistors
Power Dissipation Rating In Watts31.000 FREE AIR
Body Width1.187 INCHES NOMINAL
Inclosure TypeENCAPSULATED
Ambient Temp In Deg Celsius At Zer350.0
Terminal Length0.531 INCHES NOMINAL
Mounting Hole Size0.196 INCHES NOMINAL
Terminal Width0.265 INCHES NOMINAL
Terminal TypeTAB, SOLDER LUG
Distance Between Centerlines Of Mo2.750 INCHES NOMINAL
Reliability IndicatorNOT ESTABLISHED
Temp Range Of Temp Coefficient In-55.0 TO 350.0
Cancelled NSN5905-00-815-2589 (cancelled)
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 RW21V510 available?
We can source RW21V510 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 RW21V510 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RW21V510 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 RW21V510?
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 RW21V510?
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.