Belfort Instrument · Electronic Components
512291-1J
Synchro, Transmitter
Part Number512291-1J
ManufacturerBelfort Instrument
AvailabilityAvailable to order — request a quote
Specifications
NSN5990-00-501-2640 (NSN)
Federal Item NameSYNCHRO,TRANSMITTER
Federal Supply Class5990 — Synchros and Resolvers
Shaft Thread Length0.1500 INCHES NOMINAL SINGLE SHAFT
Shaft Thread Class2A SINGLE SHAFT
Terminal Type And Quantity7 SCREW
Shaft Nominal Thread Size0.112 INCHES SINGLE SHAFT
Shaft Length0.2600 INCHES NOMINAL SINGLE SHAFT
Rotor Input Current Rating300.0 MILLIAMPERES NOMINAL
Rotor Input Electrical Power Ratin4.8 WATTS NOMINAL
Shaft Diameter0.1820 INCHES NOMINAL SINGLE SHAFT
Rotor Input Voltage Rating In Volt115.0 NOMINAL
Shaft Thread DirectionRIGHT-HAND SINGLE SHAFT
Overall Length2.6400 INCHES NOMINAL
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 512291-1J available?
We can source 512291-1J 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 512291-1J by Belfort Instrument obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 512291-1J 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 512291-1J?
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 512291-1J?
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.