Moog Inc. · Electronic Components
ETH10AS3
Synchro, Control Transformer
Part NumberETH10AS3
ManufacturerMoog Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5990-00-937-1089 (NSN)
Federal Item NameSYNCHRO,CONTROL TRANSFORMER
Federal Supply Class5990 — Synchros and Resolvers
Pilot Length0.0330 INCHES MINIMUM AND 0.0540 INCHES MAXIMUM
Shaft Length0.3590 INCHES MINIMUM FRONT SHAFT
Maximum Temp Rise10.0 CELSIUS
Stator Dc Resistance In Ohms41.00 NOMINAL
Mounting Surface To Terminal End D1.1790 INCHES NOMINAL
Terminal Type And Quantity5 SOLDER STUD
Rotor Dc Resistance In Ohms153.00 NOMINAL
Terminal LocationREAR
Electrical Error Angular Range In-15.0 TO 15.0
Actuator Friction Torque At Plus 23.00 CENTIMETER-GRAMS NOMINAL
Actuator Friction Torque At Minus9.00 CENTIMETER-GRAMS NOMINAL
Vendor Part Numbers737073-01
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 ETH10AS3 available?
We can source ETH10AS3 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 ETH10AS3 by Moog Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ETH10AS3 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 ETH10AS3?
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 ETH10AS3?
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.