MIL-SPEC · Electronic Components
RW22V143
Resistor, Fixed, Wire Wound, Induct
Part NumberRW22V143
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-493-6336 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND,INDUCT
Federal Supply Class5905 — Resistors
Inclosure TypeENCAPSULATED
Body Length4.750 INCHES NOMINAL
Temp Range Of Temp Coefficient In-55.0 TO 350.0
Power Dissipation Rating In Watts53.000 FREE AIR
Terminal Width0.265 INCHES NOMINAL
Body Height0.656 INCHES NOMINAL
Terminal TypeTAB, SOLDER LUG
Mounting Hole Size0.196 INCHES NOMINAL
Distance Between Centerlines Of Mo4.250 INCHES NOMINAL
Body Width1.187 INCHES NOMINAL
Ambient Temp In Deg Celsius At Zer350.0
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 RW22V143 available?
We can source RW22V143 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 RW22V143 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RW22V143 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 RW22V143?
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 RW22V143?
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.