MIL-SPEC · Electronic Components
MIL-I-3190CLASSHC1-1NAT
Insulation Sleeving, Electrical
Part NumberMIL-I-3190CLASSHC1-1NAT
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-01-196-3431 (NSN)
Federal Item NameINSULATION SLEEVING,ELECTRICAL
Federal Supply Class5970 — Electrical Insulators
ColorNATURAL
Style DesignatorNONSHRINKABLE
Test Data Document81349-MIL-I-3190 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DAT
Dielectric Withstanding Voltage In2500.0
Overall Length30.000 INCHES MINIMUM AND 42.000 INCHES MAXIMUM
Inside Diameter1.000 INCHES MINIMUM
Temp Rating200.0 CELSIUS
FlexibilityFLEXIBLE
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 MIL-I-3190CLASSHC1-1NAT available?
We can source MIL-I-3190CLASSHC1-1NAT 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 MIL-I-3190CLASSHC1-1NAT by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MIL-I-3190CLASSHC1-1NAT 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 MIL-I-3190CLASSHC1-1NAT?
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 MIL-I-3190CLASSHC1-1NAT?
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.