Hellermanntyton · Electronic Components
306-1-B7WM250
Insulation Sleeving, Electrical, S
Part Number306-1-B7WM250
ManufacturerHellermanntyton
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-01-235-0784 (NSN)
Federal Item NameINSULATION SLEEVING,ELECTRICAL,S
Federal Supply Class5970 — Electrical Insulators
Second Branch Inside Diameter0.260 INCHES MINIMUM AS SUPPLIED
Minimum Tensile Strength1500 POUNDS PER SQUARE INCH
Material Document And ClassificatiMPP-262,HIGH VOLTAGE ENGINEERING CORP MFR REF SINGLE MATERIAL RESPONSE AND RT-301, RAYCHEM CORP MFR REF SINGLE MATERIAL
Style DesignatorTRANSITION-1 TO 3 CABLES
Environmental ProtectionCORROSION RESISTANT AND FLAME RESISTANT AND MILDEW RESISTANT AND SOLVENT RESISTANT AND WATER RESISTANT
MaterialPLASTIC POLYOLEFIN LOCATION NOT OTHERWISE SPECIFIED
Angle Between Main Body And First30.0 NOMINAL AFTER UNRESTRICTED RECOVERY
Distance From Edge Of Main Body To0.820 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY
ColorBLACK
Main Body Inside Diameter0.240 INCHES MAXIMUM AFTER UNRESTRICTED RECOVERY
FlexibilitySEMIRIGID
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 306-1-B7WM250 available?
We can source 306-1-B7WM250 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 306-1-B7WM250 by Hellermanntyton obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 306-1-B7WM250 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 306-1-B7WM250?
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 306-1-B7WM250?
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.