MIL-SPEC · Electronic Components
M23053-2-208-4
Insulation Sleeving, Electrical
Part NumberM23053-2-208-4
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-01-148-7872 (NSN)
Federal Item NameINSULATION SLEEVING,ELECTRICAL
Federal Supply Class5970 — Electrical Insulators
Minimum Tensile Strength2000 POUNDS PER SQUARE INCH
Temp Rating-80.0 CELSIUS AND 250.0 CELSIUS
Test Data Document81349-MIL-I-23053/2 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE
Dielectric Material Voltage Rating400.0 VOLTS PER MIL /0.001 INCH/
Style DesignatorSHRINKABLE
Overall Length100.000 FEET MINIMUM
Heat Shrinkage Rating In Percent50.0
Expanded Inside Diameter0.500 INCHES MINIMUM
ColorYELLOW
Recovered Wall Thickness0.030 INCHES NOMINAL
Recovered Inside Diameter0.250 INCHES MAXIMUM
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 M23053-2-208-4 available?
We can source M23053-2-208-4 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 M23053-2-208-4 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M23053-2-208-4 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 M23053-2-208-4?
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 M23053-2-208-4?
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.