Glenair · Electronic Components
MS3109-14AU
SHRINK BOOTS - SHAPE MEMORY PRODUCTS
Part NumberMS3109-14AU
ManufacturerGlenair
AvailabilityIn stock — ships fast
Specifications
ProducttraceabilityNo
RohscompliantTBA
IscanonicalY
Hazardousfalse
RohsphthalatescompliantTBA
UseccnEAR99
NSN5970-01-022-1460 (NSN)
Federal Item NameINSULATION SLEEVING,ELECTRICAL,S
MaterialPLASTIC CROSS-LINKED POLYOLEFIN LOCATION NOT OTHERWISE SPECIFIED
Special FeaturesRED COLOR STRIPE; LARGE END HAS LIP
Reliability IndicatorNOT ESTABLISHED
Dielectric Withstanding Voltage In200.0
Environmental ProtectionCORROSION RESISTANT AND FLAME RESISTANT AND MILDEW RESISTANT AND WATER RESISTANT
FlexibilityFLEXIBLE
Main Body Small End Inside Diamete0.330 INCHES MAXIMUM AFTER UNRESTRICTED RECOVERY; 1.420 INCHES MINIMUM AS SUPPLIED
Main Body Overall Length3.150 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY
Minimum Tensile Strength1200 POUNDS PER SQUARE INCH
Distance From Bottom Of Shoulder T1.630 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY
Federal Supply Class5970 — Electrical Insulators And Insulating Materials
Main Body Large End Inside Diamete0.880 INCHES MAXIMUM AFTER UNRESTRICTED RECOVERY
ColorBLACK
Style DesignatorBOOT-STRAIGHT
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 MS3109-14AU in stock?
Yes — MS3109-14AU is in our stock database. Request a quote for current pricing and lead time.
Is MS3109-14AU by Glenair obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MS3109-14AU 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 MS3109-14AU?
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 MS3109-14AU?
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.