General Dynamics Motion Control · Electronic Components
VCT18-4S14
Synchro, Control Transformer
Part NumberVCT18-4S14
ManufacturerGeneral Dynamics Motion Control
AvailabilityAvailable to order — request a quote
Specifications
NSN5990-00-781-9423 (NSN)
Federal Item NameSYNCHRO,CONTROL TRANSFORMER
Federal Supply Class5990 — Synchros and Resolvers
Mounting Surface To Terminal End D2.3880 INCHES MAXIMUM
Shaft TypeROUND, SLOTTED SINGLE SHAFT
Zro Resistance In Ohms320.00 NOMINAL
Shaft Length0.5000 INCHES NOMINAL SINGLE SHAFT
Actuator Friction Torque At Plus 26.0 CENTIMETER-GRAMS NOMINAL
Zrs Resistance In Ohms315.00 NOMINAL
Pilot Length0.0400 INCHES NOMINAL
Actuator Friction Torque At Minus16.0 CENTIMETER-GRAMS NOMINAL
Plus J Zro Reactance In Ohms2030.00 NOMINAL
Frequency In Hertz400.0 NOMINAL
Plus J Zrs Reactance In Ohms225.00 NOMINAL
Vendor Part NumbersB00-18053
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 VCT18-4S14 available?
We can source VCT18-4S14 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 VCT18-4S14 by General Dynamics Motion Control obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If VCT18-4S14 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 VCT18-4S14?
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 VCT18-4S14?
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.