Mcmaster-Carr Supply · Electronic Components
7856K72-BLACK
Insulation Sleeving, Electrical
Part Number7856K72-BLACK
ManufacturerMcmaster-Carr Supply
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-01-525-1705 (NSN)
Federal Item NameINSULATION SLEEVING,ELECTRICAL
Federal Supply Class5970 — Electrical Insulators
Expanded Inside Diameter0.094 INCHES NOMINAL
MaterialPLASTIC CROSS-LINKED POLYOLEFIN
ColorBLACK
Overall Length4.000 FEET NOMINAL
Environmental ProtectionFLAME RESISTANT AND WATER RESISTANT
Recovered Inside Diameter0.047 INCHES NOMINAL
Style DesignatorSHRINKABLE
FlexibilityFLEXIBLE
Reliability IndicatorNOT ESTABLISHED
Recovered Wall Thickness0.020 INCHES NOMINAL
Heat Shrinkage Rating In Percent50.0
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 7856K72-BLACK available?
We can source 7856K72-BLACK 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 7856K72-BLACK by Mcmaster-Carr Supply obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 7856K72-BLACK 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 7856K72-BLACK?
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 7856K72-BLACK?
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.