Raytheon · Electronic Components
566987-1
Wire, Electrical
Part Number566987-1
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN6145-01-197-7469 (NSN)
Federal Item NameWIRE,ELECTRICAL
Federal Supply Class6145 — Wire and Cable, Electrical
Cross Section Outside Diameter0.265 INCHES NOMINAL
Cross Sectional Shape StyleROUND
Precious MaterialSILVER
Surface TreatmentSILVER CORE CONDUCTOR SINGLE CONDUCTOR
Precious Material And LocationSURFACE SINGLE CONDUCTOR SILVER
Temp Rating-40.0 CELSIUS AND 125.0 CELSIUS
Surface Treatment Document And ClaASTM B298 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Material Document And ClassificatiASTM B298 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
MaterialRUBBER SILICONE CLASS Q FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Voltage Rating35000.0 DC MAXIMUM RATED WORKING VOLTAGE SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Cancelled NSN6145-01-202-3775 (cancelled)
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 566987-1 available?
We can source 566987-1 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 566987-1 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 566987-1 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 566987-1?
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 566987-1?
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.