Westinghouse Electric Corp. · Electronic Components
S1258703
Contact, Electrical
Part NumberS1258703
ManufacturerWestinghouse Electric Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-258-3714 (NSN)
Federal Item NameCONTACT,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
Mounting Facility Quantity1
MaterialCOPPER ALLOY BODY AND CONTACT
Precious MaterialSILVER
Terminal Type And Quantity1 EYELET END OPPOSITE CONTACT
Precious Material And Weight0.005 SILVER GRAINS, TROY
Style DesignatorRECTANGULAR SHAPE
Surface TreatmentSILVER BODY AND CONTACT
Precious Material And LocationBODY AND CONTACT SURFACES SILVER
Current Rating In Amps50.0
Overall Length3.063 INCHES NOMINAL
Unthreaded Mounting Hole Diameter0.219 INCHES NOMINAL
Vendor Part Numbers38J908ITEM10, 38J853ITEM10, 38J857ITEM10, 38J855ITEM10, 38J851ITEM10, 38J856SUB2ITEM8
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 S1258703 available?
We can source S1258703 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 S1258703 by Westinghouse Electric Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If S1258703 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 S1258703?
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 S1258703?
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.