● ISO 9001:2015 · ANSI/ESD S20.20-2021 · ERAI Member · GIDEP · Woman-Owned Small Business 760.724.2800 · 855.RH.HAS.IT · info@rhelectronics.com
Wisconsin Motors, LLC  · Electronic Components

YD350

Insulation Sleeving, Electrical

Part NumberYD350
ManufacturerWisconsin Motors, LLC
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameINSULATION SLEEVING,ELECTRICAL
Federal Supply Class5970 — Electrical Insulators
FlexibilityFLEXIBLE
Overall Length3.208 FEET NOMINAL
Style DesignatorNONSHRINKABLE
Inside Diameter0.250 INCHES NOMINAL
ColorBLACK
Vendor Part Numbers56090, 56390
Cancelled NSN5970-00-173-2387 (cancelled)
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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

Frequently asked

Is YD350 available?
We can source YD350 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 YD350 by Wisconsin Motors, LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If YD350 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 YD350?
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 YD350?
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.