Ward Leonard Ct · Electronic Components
37-635
Resistor, Fixed, Wire Wound, Induct
Part Number37-635
ManufacturerWard Leonard Ct
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-921-5073 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND,INDUCT
Federal Supply Class5905 — Resistors
Terminal Width2.000 INCHES NOMINAL
Body Length22.250 INCHES NOMINAL
Mounting Hole Size0.272 INCHES NOMINAL
Power Dissipation Rating In Watts3168.000 FREE AIR
Inclosure TypeUNINCLOSED
Ambient Temp In Deg Celsius At Zer415.0
Terminal TypeDOUBLE SCREW
Body Width5.000 INCHES NOMINAL
Reliability IndicatorNOT ESTABLISHED
Distance Between Centerlines Of Mo21.000 INCHES NOMINAL
Ambient Temp At Full Rated Power40.0 CELSIUS
ESD/EMICode A — ESD/EMI sensitive item
ProducttraceabilityNo
RohscompliantTBA
IscanonicalY
Hazardousfalse
RohsphthalatescompliantTBA
UseccnUnknown
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 37-635 available?
We can source 37-635 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 37-635 by Ward Leonard Ct obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 37-635 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 37-635?
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 37-635?
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.