Westinghouse Electric Corp. · Electronic Components
S1490604
Contact, Electrical
Part NumberS1490604
ManufacturerWestinghouse Electric Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-258-2473 (NSN)
Federal Item NameCONTACT,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
Overall Width0.500 INCHES NOMINAL
MaterialSILVER GRAPHITE CONTACT
Thread Series DesignatorUNF
Nominal Thread Size0.190 INCHES
Mounting Facility Quantity1
Overall Length2.500 INCHES NOMINAL
Thread DirectionRIGHT-HAND
Overall Height0.500 INCHES NOMINAL
Mounting MethodTHREADED HOLE(S)
Thread Class2B
Point Height0.125 INCHES NOMINAL
Vendor Part Numbers904J147 PIECE 44
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 S1490604 available?
We can source S1490604 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 S1490604 by Westinghouse Electric Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If S1490604 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 S1490604?
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 S1490604?
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.