Westinghouse Electric Corp. · Electronic Components
45J174
Contact, Electrical
Part Number45J174
ManufacturerWestinghouse Electric Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-295-4600 (NSN)
Federal Item NameCONTACT,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
Nominal Thread Size0.250 INCHES
Overall Width0.500 INCHES NOMINAL
Point Height0.438 INCHES NOMINAL
Voltage Rating In Volts250.0 DC
Thread Quantity Per Inch20
Mounting Facility Quantity2
Mounting MethodTHREADED HOLE(S) AND UNTHREADED HOLE(S)
Current Rating In Amps150.0
Distance Between Mounting Facility0.562 INCHES NOMINAL
Unthreaded Mounting Hole Diameter0.250 INCHES NOMINAL
MaterialSILVER BODY
Cancelled NSN5945-00-500-6654 (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 45J174 available?
We can source 45J174 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 45J174 by Westinghouse Electric Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 45J174 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 45J174?
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 45J174?
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.