Emerson Electric Co Alco Controls Div · Electronic Components
W20399
Insulator, Windshield Wiper
Part NumberW20399
ManufacturerEmerson Electric Co Alco Controls Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-00-205-0490 (NSN)
Federal Item NameINSULATOR,WINDSHIELD WIPER
Federal Supply Class5970 — Electrical Insulators
General Characteristics Item DescrMATERIAL SPEC PS1125,0.750 IN. W,0.781 IN. DIA
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 W20399 available?
We can source W20399 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 W20399 by Emerson Electric Co Alco Controls Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If W20399 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 W20399?
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 W20399?
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.