Boeing · Electronic Components
754-12125-4
Tape, Insulation, Electrical
Part Number754-12125-4
ManufacturerBoeing
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-01-523-5531 (NSN)
Federal Item NameTAPE,INSULATION,ELECTRICAL
Federal Supply Class5970 — Electrical Insulators
Nominal Overall Thickness0.0046 INCHES
Nominal Length108.0 FEET
Adhesive LocationONE SIDE
Temp Rating260.0 CELSIUS MAXIMUM
Cut Type And Quantity1 SINGLE
Environmental ProtectionMOISTURE RESISTANT
Nominal Width0.500 INCHES
Adhesive TypePRESSURE SENSITIVE
MaterialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
Nondefinitive Spec Std Data4 CLASS AND 1 TYPE
Departure From Cited DesignatorAS MOD BY NOM W AND COLOR
ESD/EMICode A — ESD/EMI sensitive item
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 754-12125-4 available?
We can source 754-12125-4 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 754-12125-4 by Boeing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 754-12125-4 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 754-12125-4?
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 754-12125-4?
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.