Northrop Grumman Systems Corporation · Electronic Components
1807394
Synchro, Transmitter
Part Number1807394
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5990-01-268-4268 (NSN)
Federal Item NameSYNCHRO,TRANSMITTER
Federal Supply Class5990 — Synchros and Resolvers
Electrical Error Angular Range In-16.0 TO 16.0
Rotor Input Current Rating460.0 MILLIAMPERES MAXIMUM
Body MaterialSTEEL CORROSION RESISTING
Fragility FactorMODERATELY RUGGED
Terminal LocationREAR
Shaft TypeROUND SINGLE SHAFT
Schematic Diagram Designator1 Y-ROTOR, 1 STATOR
Mounting Surface To Terminal End D115.0000 MILLIMETERS MAXIMUM
Shaft Diameter6.4 MILLIMETERS NOMINAL SINGLE SHAFT
Aft Of First Flange Diameter68.6000 MILLIMETERS NOMINAL
Body Size30
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 1807394 available?
We can source 1807394 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 1807394 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1807394 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 1807394?
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 1807394?
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.