Otis Elevator Co Sub Of United Technologies Corp. · Electronic Components
1A221AR1
Winding, Generator Field
Part Number1A221AR1
ManufacturerOtis Elevator Co Sub Of United Technologies Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN6115-00-805-6918 (NSN)
Federal Item NameWINDING,GENERATOR FIELD
Federal Supply Class6115 — Generators and Generator Sets
Coil Type And Quantity3 FLAT
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 1A221AR1 available?
We can source 1A221AR1 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 1A221AR1 by Otis Elevator Co Sub Of United Technologies Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1A221AR1 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 1A221AR1?
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 1A221AR1?
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.