Boeing · Electronic Components
ST5M1298-20L2U0
Cable, Power, Electrical
Part NumberST5M1298-20L2U0
ManufacturerBoeing
AvailabilityAvailable to order — request a quote
Specifications
NSN6145-01-101-6175 (NSN)
Federal Item NameCABLE,POWER,ELECTRICAL
Federal Supply Class6145 — Wire and Cable, Electrical
Temp Rating260.0 CELSIUS
Cross Sectional Width0.116 INCHES NOMINAL
Conductor FormSTRANDED ALL CONDUCTORS
Conductor Arrangement And Quantity1 TWISTED TOGETHER W/NO OUTER COVERING
Departure From Cited DocumentAS MODIFIED BY COLOR CODE
Round Conductor Size20 AWG ALL CONDUCTORS
Surface TreatmentNICKEL CORE CONDUCTOR ALL CONDUCTORS
Strand Awg Size Per Conductor32 ALL CONDUCTORS
MaterialPLASTIC POLYTETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
Strand Quantity Per Conductor19 ALL CONDUCTORS
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
Vendor Part NumbersM27500B20RE2U00
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 ST5M1298-20L2U0 available?
We can source ST5M1298-20L2U0 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 ST5M1298-20L2U0 by Boeing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ST5M1298-20L2U0 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 ST5M1298-20L2U0?
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 ST5M1298-20L2U0?
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.