Westinghouse Electric Corp. · Electronic Components
S1018947
Resistor, Fixed, Wire Wound
Part NumberS1018947
ManufacturerWestinghouse Electric Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-333-1182 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND
Federal Supply Class5905 — Resistors
Terminal Length1.750 INCHES NOMINAL
Inclosure TypeUNINCLOSED
Distance Between Centerlines Of Mo16.250 INCHES NOMINAL
Body Diameter2.125 INCHES NOMINAL
Reliability IndicatorNOT ESTABLISHED
Ambient Temp At Full Rated Power50.0 CELSIUS
Mounting Hole Size0.531 INCHES NOMINAL
Body Length14.750 INCHES NOMINAL
Reactance CharacteristicINDUCTIVE
Power Dissipation Rating In Watts820.000 FREE AIR
Terminal TypeTAB, SOLDER LUG
Vendor Part Numbers33J838ITEM37, 454375ITEM37
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 S1018947 available?
We can source S1018947 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 S1018947 by Westinghouse Electric Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If S1018947 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 S1018947?
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 S1018947?
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.