TE Connectivity · Electronic Components
MS3109-11AC
Part NumberMS3109-11AC
ManufacturerTE Connectivity
AvailabilityIn stock — ships fast
Specifications
NSN5970-01-028-6789 (NSN)
Federal Item NameINSULATION SLEEVING,ELECTRICAL,S
MaterialPLASTIC CROSS-LINKED POLYOLEFIN LOCATION NOT OTHERWISE SPECIFIED
Special FeaturesRED COLOR STRIPE; INSIDE SURFACE COATED WITH ADHESIVE
Environmental ProtectionCORROSION RESISTANT AND FLAME RESISTANT AND MILDEW RESISTANT AND WATER RESISTANT
Main Body Small End Inside Diamete0.920 INCHES MINIMUM AS SUPPLIED; 0.220 INCHES MAXIMUM AFTER UNRESTRICTED RECOVERY
Distance From Bottom Of Shoulder T0.830 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY
FlexibilityFLEXIBLE
Main Body Wall Thickness0.070 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY
Minimum Tensile Strength1200 POUNDS PER SQUARE INCH
Main Body Large End Inside Diamete0.410 INCHES MAXIMUM AFTER UNRESTRICTED RECOVERY; 0.920 INCHES MINIMUM AS SUPPLIED
Material Document And ClassificatiMIL-I-81765/1,TYPE II MIL SPEC SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED
Federal Supply Class5970 — Electrical Insulators And Insulating Materials
Main Body Overall Length1.500 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY
Style DesignatorBOOT-STRAIGHT
Vendor Part Numbers105-4-JLWM250, 202D121-4-60/42-0
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 MS3109-11AC in stock?
Yes — MS3109-11AC is in our stock database. Request a quote for current pricing and lead time.
Is MS3109-11AC by TE Connectivity obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MS3109-11AC 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 MS3109-11AC?
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 MS3109-11AC?
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.