TE Connectivity · Electronic Components
55A6057A-20
Cable, Special Purpose, Electrical
Part Number55A6057A-20
ManufacturerTE Connectivity
AvailabilityAvailable to order — request a quote
Specifications
NSN6145-01-286-6194 (NSN)
Federal Item NameCABLE,SPECIAL PURPOSE,ELECTRICAL
Federal Supply Class6145 — Wire and Cable, Electrical
ColorBLUE, LIGHT FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
Departure From Cited DocumentAS MODIFIED BY BASIC BODY COLOR PER CONDUCTOR
MaterialPLASTIC CROSS-LINKED MODIFIED ETHYLENE TETRAFLUOROETHYLENE THIRD POSITION JACKET CABLE
Tracer ColorWHITE SINGLE TRACER FIRST CONDUCTOR
Material Document And ClassificatiASTM B33 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
Surface TreatmentTIN SECOND POSITION SHIELD BRAID METALLIC CABLE
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
Surface Treatment Document And ClaASTM B33-63 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS
Strand Quantity Per Conductor19 ALL CONDUCTORS
Conductor FormSTRANDED ALL CONDUCTORS
Round Conductor Size20 AWG ALL CONDUCTORS
Vendor Part Numbers572-0291-003
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 55A6057A-20 available?
We can source 55A6057A-20 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 55A6057A-20 by TE Connectivity obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 55A6057A-20 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 55A6057A-20?
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 55A6057A-20?
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.