MIL-SPEC · Electronic Components
FSGU-3
Cable, Power, Electrical
Part NumberFSGU-3
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN6145-00-905-7252 (NSN)
Federal Item NameCABLE,POWER,ELECTRICAL
Federal Supply Class6145 — Wire and Cable, Electrical
Cross Section Outside Diameter0.437 INCHES NOMINAL
Cross Sectional Shape StyleROUND
Strand Quantity Per Conductor7 ALL CONDUCTORS
Material Document And ClassificatiMIL-Y-1140 MIL SPEC ALL MATERIAL RESPONSES SECOND POSITION BRAID NON-METALLIC ALL CONDUCTORS
MaterialRUBBER SILICONE CLASS Q FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
Conductor Arrangement And Quantity4 SINGLES
ColorBLACK FIRST POSITION COVER FIRST CONDUCTOR
Conductor FormSTRANDED ALL CONDUCTORS
Conductor Quantity4
Voltage Rating1000.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
Strand Awg Size Per Conductor24 ALL CONDUCTORS
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 FSGU-3 available?
We can source FSGU-3 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 FSGU-3 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If FSGU-3 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 FSGU-3?
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 FSGU-3?
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.