Nexans Aerospace USA · Electronic Components
B1-2166
Wire, Electrical
Part NumberB1-2166
ManufacturerNexans Aerospace USA
AvailabilityAvailable to order — request a quote
Specifications
NSN6145-01-355-8363 (NSN)
Federal Item NameWIRE,ELECTRICAL
Federal Supply Class6145 — Wire and Cable, Electrical
MaterialPLASTIC POLYIMIDE THIRD POSITION COATING SINGLE CONDUCTOR
Round Conductor Size16 AWG SINGLE CONDUCTOR
Surface Treatment Document And ClaASTM B355 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
ColorWHITE THIRD POSITION COATING SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
Strand Awg Size Per Conductor29 SINGLE CONDUCTOR
Cross Sectional Shape StyleROUND
Surface TreatmentNICKEL CORE CONDUCTOR SINGLE CONDUCTOR
Cross Section Outside Diameter0.066 INCHES NOMINAL
Material Document And ClassificatiASTM B355 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Vendor Part NumbersLB-B1-0006, 16721/20079KA-1, LE571-0006-0006
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 B1-2166 available?
We can source B1-2166 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 B1-2166 by Nexans Aerospace USA obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If B1-2166 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 B1-2166?
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 B1-2166?
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.