Honeywell · Electronic Components
1022821-1
Synchro, Control Transformer
Part Number1022821-1
ManufacturerHoneywell
AvailabilityAvailable to order — request a quote
Specifications
NSN5990-00-818-1078 (NSN)
Federal Item NameSYNCHRO,CONTROL TRANSFORMER
Federal Supply Class5990 — Synchros and Resolvers
Transformation Ratio0.735 ROTOR TO STATOR NOMINAL
Alignment Hole Quantity4
Shaft TypeSPLINE W/THREADS SINGLE SHAFT
MaterialSTEEL CORROSION RESISTING BODY
Phase Shift Angle In Deg7.000 INPUT TO OUTPUT NOMINAL
Spline Tooth Quantity21 SINGLE SHAFT
Frequency In Hertz400.0 NOMINAL
Spline Tooth Diametral Pitch120 SINGLE SHAFT
Shaft Diameter0.1870 INCHES MINIMUM AND 0.1872 INCHES MAXIMUM SINGLE SHAFT
Maximum Fundamental Null Voltage I40.00 OUTPUT
Shaft Length0.5400 INCHES NOMINAL SINGLE SHAFT
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 1022821-1 available?
We can source 1022821-1 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 1022821-1 by Honeywell obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1022821-1 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 1022821-1?
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 1022821-1?
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.