Westinghouse Electric · Electronic Components
P18D3802-3
Resistor, Variable, Wire Wound, Non
Part NumberP18D3802-3
ManufacturerWestinghouse Electric
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-283-8158 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Power Dissipation Rating Per Secti2.0 FREE AIR SINGLE SECTION
Actuator TypeSINGLE SHAFT
Terminal Type And Quantity3 TAB, SOLDER LUG
Resistance Tolerance Per Section I-5.0 TO 5.0 SINGLE SECTION
Shaft Length0.500 INCHES NOMINAL
Screw Thread Diameter0.375 INCHES NOMINAL
Electrical Resistance Per Section150.000 OHMS SINGLE SECTION
Screw Thread Series DesignatorUNEF
Nonturn Device Radius0.531 INCHES NOMINAL
Mounting MethodLOCKING BUSHING
Screw Thread Quantity Per Inch32.0
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 P18D3802-3 available?
We can source P18D3802-3 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 P18D3802-3 by Westinghouse Electric obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If P18D3802-3 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 P18D3802-3?
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 P18D3802-3?
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.