General Dynamics Motion Control · Electronic Components
VS231
Resolver, Electrical
Part NumberVS231
ManufacturerGeneral Dynamics Motion Control
AvailabilityAvailable to order — request a quote
Specifications
NSN5990-00-504-7788 (NSN)
Federal Item NameRESOLVER,ELECTRICAL
Federal Supply Class5990 — Synchros and Resolvers
Overall Length3.7344 INCHES NOMINAL
Flange Thickness0.3125 INCHES NOMINAL
Body StyleROUND, SQUARE MOUNTING FLANGE
Shaft Length0.4690 INCHES NOMINAL SINGLE SHAFT
Securing Hole Bolt Circle Diameter2.7393 INCHES NOMINAL
Terminal Type And Quantity7 TAB W/SCREW
Shaft Diameter0.1240 INCHES MINIMUM AND 0.1245 INCHES MAXIMUM SINGLE SHAFT
Shaft End Play Determining Weight16.0 OUNCES
Terminal LocationREAR
Mounting Surface To Terminal End D2.1100 INCHES NOMINAL
Stator Input Voltage Rating In Vol26.0 NOMINAL
Vendor Part Numbers23SS1582A
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 VS231 available?
We can source VS231 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 VS231 by General Dynamics Motion Control obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If VS231 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 VS231?
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 VS231?
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.