TE Connectivity · Electronic Components
D-438-07
Insulation Sleeving, Electrical
Part NumberD-438-07
ManufacturerTE Connectivity
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-01-164-9421 (NSN)
Federal Item NameINSULATION SLEEVING,ELECTRICAL
Federal Supply Class5970 — Electrical Insulators
Temp Rating-55.0 CELSIUS AND 125.0 CELSIUS
Style DesignatorSHRINKABLE
Dielectric Material Voltage Rating800.0 VOLTS PER MIL /0.001 INCH/
ColorBLUE, TRANSPARENT
Heat Shrinkage Rating In Percent55.0
FlexibilityFLEXIBLE
Minimum Tensile Strength5000 POUNDS PER SQUARE INCH
MaterialPLASTIC POLYVINYLIDENE FLUORIDE
Recovered Inside Diameter0.085 INCHES MAXIMUM
Expanded Inside Diameter0.187 INCHES MINIMUM
Overall Length0.500 INCHES NOMINAL
Vendor Part NumbersGS830DT7
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 D-438-07 available?
We can source D-438-07 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 D-438-07 by TE Connectivity obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If D-438-07 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 D-438-07?
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 D-438-07?
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.