Kearfott · Electronic Components
CM41004021
Synchro, Control Transformer
Part NumberCM41004021
ManufacturerKearfott
AvailabilityAvailable to order — request a quote
Specifications
NSN5990-00-965-7786 (NSN)
Federal Item NameSYNCHRO,CONTROL TRANSFORMER
Federal Supply Class5990 — Synchros and Resolvers
Zro Impedance Magnitude In Ohms2570.00 NOMINAL
Shaft Length0.0550 INCHES MINIMUM AND 0.0900 INCHES MAXIMUM REAR SHAFT
Maximum Total Null Voltage Output106.00
Shaft Maximum Runout0.0010 INCHES
MaterialSTEEL CORROSION RESISTING BODY
Mounting Surface To Terminal End D1.2410 INCHES NOMINAL
Zso Impedance Angle In Deg75.00 NOMINAL
Zso Impedance Magnitude In Ohms450.00 NOMINAL
Actuator Friction Torque At Minus13.0 CENTIMETER-GRAMS NOMINAL
Shaft Maximum Radial Play0.0008 INCHES
Shaft TypeROUND FRONT SHAFT
Vendor Part Numbers123-042-0007, CTH-8-DA-6/A004
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 CM41004021 available?
We can source CM41004021 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 CM41004021 by Kearfott obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CM41004021 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 CM41004021?
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 CM41004021?
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.