MIL-SPEC · Electronic Components
WD-27A/U
Cable, Special Purpose, Electrical
Part NumberWD-27A/U
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN6145-00-220-9396 (NSN)
Federal Item NameCABLE,SPECIAL PURPOSE,ELECTRICAL
Federal Supply Class6145 — Wire and Cable, Electrical
Strand Awg Size Per Conductor40 ALL CONDUCTORS
Voltage Rating300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
MaterialRUBBER BUTADIENE-STYRENE CLASS SBR FIRST POSITION JACKET CABLE
Round Conductor Size24 AWG ALL CONDUCTORS
Strand Quantity Per Conductor41 ALL CONDUCTORS
ColorWHITE SECOND POSITION COVER SECOND CONDUCTOR
Conductor FormSTRANDED ALL CONDUCTORS
Temp Rating20.0 CELSIUS
Cross Sectional Shape StyleROUND
Conductor Quantity2
Surface TreatmentTIN CORE CONDUCTOR ALL CONDUCTORS
Cancelled NSN6145-00-080-1039 (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 WD-27A/U available?
We can source WD-27A/U 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 WD-27A/U by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If WD-27A/U 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 WD-27A/U?
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 WD-27A/U?
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.