Frontgrade Technologies Inc. · Electronic Components
0283
Synchro, Control Transformer
Part Number0283
ManufacturerFrontgrade Technologies Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5990-00-070-8267 (NSN)
Federal Item NameSYNCHRO,CONTROL TRANSFORMER
Federal Supply Class5990 — Synchros and Resolvers
Maximum Total Null Voltage Output170.00
Body Diameter2.4060 INCHES NOMINAL
Zro Resistance In Ohms771.00 NOMINAL
Stator Input Voltage Rating In Vol115.0 NOMINAL
Body Size25
Frequency In Hertz400.0 NOMINAL
Stator Dc Resistance In Ohms1350.00 NOMINAL
Electrical Error Angular Range In-4.0 TO 4.0
Overall Length0.5610 INCHES NOMINAL
Plus J Zrs Reactance In Ohms595.00 NOMINAL
Zso Resistance In Ohms1600.00 NOMINAL
MaterialSTEATITE BASE
Dissipation Factor At 25 Deg Celsi0.2
Nonderated Voltage Rating And Type500.0 DC CONTINUOUS SINGLE SECTION
Mounting Facility Type And Quantit2 THREADED HOLE(S)
Nominal Thread Size0.112 INCHES
Mounting Facility Screw Thread SerUNIFIED NATIONAL COARSE (UNC)
Temp Coefficient Of Capacitance In-500.0 SINGLE SECTION
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM
Inclosure TypeENCAPSULATED
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 0283 available?
We can source 0283 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 0283 by Frontgrade Technologies Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 0283 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 0283?
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 0283?
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.