General Dynamics Motion Control · Electronic Components
VTDX37-6H4
Synchro, Differential Transmitter
Part NumberVTDX37-6H4
ManufacturerGeneral Dynamics Motion Control
AvailabilityAvailable to order — request a quote
Specifications
NSN5990-01-311-3710 (NSN)
Federal Item NameSYNCHRO,DIFFERENTIAL TRANSMITTER
Federal Supply Class5990 — Synchros and Resolvers
Transformation Ratio1.000 ROTOR TO STATOR NOMINAL
Flange Thickness0.2460 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
Pilot Diameter1.6300 INCHES MAXIMUM
Second Shoulder Diameter3.3700 INCHES NOMINAL
Phase Shift Angle In Deg6.000 INPUT TO OUTPUT NOMINAL
Body Diameter3.3900 INCHES MAXIMUM
Stator Input Voltage Rating In Vol90.0 NOMINAL
Flange Diameter3.6230 INCHES MINIMUM AND 3.6250 INCHES MAXIMUM
Shaft Maximum Radial Play0.0010 INCHES
Shoulder Diameter3.3340 INCHES NOMINAL
Frequency In Hertz50.0 MINIMUM AND 60.0 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 VTDX37-6H4 available?
We can source VTDX37-6H4 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 VTDX37-6H4 by General Dynamics Motion Control obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If VTDX37-6H4 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 VTDX37-6H4?
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 VTDX37-6H4?
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.