Barcel/CDT · Electronic Components
LB-B1-4221
Cable, Special Purpose, Electrical
Part NumberLB-B1-4221
ManufacturerBarcel/CDT
AvailabilityAvailable to order — request a quote
Specifications
NSN6145-01-356-0138 (NSN)
Federal Item NameCABLE,SPECIAL PURPOSE,ELECTRICAL
Federal Supply Class6145 — Wire and Cable, Electrical
Strand Quantity Per Conductor19 SINGLE CONDUCTOR
Conductor Quantity1
Conductor Arrangement And Quantity1 SINGLES
Material Document And ClassificatiASTM B355 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
MaterialPLASTIC POLYIMIDE AND PLASTIC FLUORINATED ETHYLENE PROPYLENE FIFTH POSITION TAPE SINGLE CONDUCTOR
ColorYELLOW THIRD POSITION COATING SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Round Conductor Size22 AWG SINGLE CONDUCTOR
Surface TreatmentNICKEL FOURTH POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR
Cross Sectional Shape StyleROUND
Strand Awg Size Per Conductor34 SINGLE CONDUCTOR
Vendor Part NumbersB1-0061, 22721/20079KK1, LE572-0053-4221
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 LB-B1-4221 available?
We can source LB-B1-4221 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 LB-B1-4221 by Barcel/CDT obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If LB-B1-4221 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 LB-B1-4221?
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 LB-B1-4221?
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.