Leslie Controls · Electronic Components
Y204556001
Controller, Pilot
Part NumberY204556001
ManufacturerLeslie Controls
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-221-3345 (NSN)
Federal Item NameCONTROLLER,PILOT
Federal Supply Class5999 — Miscellaneous Electrical Components
Vendor Part NumbersLAPN-1
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 Y204556001 available?
We can source Y204556001 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 Y204556001 by Leslie Controls obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If Y204556001 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 Y204556001?
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 Y204556001?
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.