Moog · Electronic Components
CTH-8-A-6
Synchro, Control Transformer
Part NumberCTH-8-A-6
ManufacturerMoog
AvailabilityAvailable to order — request a quote
Specifications
NSN5990-00-910-2415 (NSN)
Federal Item NameSYNCHRO,CONTROL TRANSFORMER
Federal Supply Class5990 — Synchros and Resolvers
Shaft End Play0.0003 INCHES MINIMUM AND 0.0008 INCHES MAXIMUM
Body Size8
Shaft Radial Play Determining Weig4.0 OUNCES
Shaft Diameter0.0895 INCHES MINIMUM AND 0.0900 INCHES MAXIMUM SINGLE SHAFT
Plus J Zro Reactance In Ohms2500.00 NOMINAL
Plus J Zso Reactance In Ohms450.00 NOMINAL
Zso Resistance In Ohms120.00 NOMINAL
Pilot Length0.0430 INCHES NOMINAL
Terminal LocationREAR
Zrs Resistance In Ohms940.00 NOMINAL
Actuator Friction Torque At Minus16.00 CENTIMETER-GRAMS MAXIMUM
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 CTH-8-A-6 available?
We can source CTH-8-A-6 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 CTH-8-A-6 by Moog obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CTH-8-A-6 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 CTH-8-A-6?
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 CTH-8-A-6?
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.