MIL-SPEC · Electronic Components
3SWU-19
Cable, Special Purpose, Electrical
Part Number3SWU-19
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN6145-00-110-6578 (NSN)
Federal Item NameCABLE,SPECIAL PURPOSE,ELECTRICAL
Federal Supply Class6145 — Wire and Cable, Electrical
MaterialPLASTIC POLYESTER SECOND POSITION TAPE ALL GROUPS
Conductor FormSTRANDED ALL CONDUCTORS
Conductor Arrangement And Quantity19 TRIPLES
Strand Quantity Per Conductor7 ALL CONDUCTORS
Conductor Sequence Within GroupsFIRST CONDUCTOR AND SECOND CONDUCTOR AND THIRD CONDUCTOR FIRST GROUP
ColorGRAY/GREY FIRST POSITION JACKET CABLE
Strand Awg Size Per Conductor26 ALL CONDUCTORS
Conductor Grouping Arrangement Typ19 TRIPLES ALL GROUPS
Cross Section Outside Diameter1.410 INCHES NOMINAL
Cross Sectional Shape StyleROUND
Conductor Quantity57
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 3SWU-19 available?
We can source 3SWU-19 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 3SWU-19 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3SWU-19 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 3SWU-19?
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 3SWU-19?
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.