Northrop Grumman Systems Corporation · Electronic Components
917052-3
Transolver, Electrical
Part Number917052-3
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5990-01-017-0263 (NSN)
Federal Item NameTRANSOLVER,ELECTRICAL
Federal Supply Class5990 — Synchros and Resolvers
Zrs Resistance In Ohms40.00 NOMINAL
Zro Resistance In Ohms528.00 NOMINAL
MaterialCOPPER ALLOY BODY
Body Diameter3.0293 INCHES MINIMUM AND 3.0298 INCHES MAXIMUM
Plus J Zro Reactance In Ohms3100.00 NOMINAL
Body Thru Hole Diameter1.1996 INCHES MINIMUM
Maximum Total Null Voltage Output60.00
Frequency In Hertz400.0 MINIMUM
Stator Dc Resistance In Ohms28.00 NOMINAL
Transformation Ratio0.411 ROTOR TO STATOR MINIMUM AND 0.461 ROTOR TO STATOR MAXIMUM
Rotor Input Voltage Rating In Volt26.0 NOMINAL
Vendor Part NumbersSSDH-31-J-3
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 917052-3 available?
We can source 917052-3 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 917052-3 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 917052-3 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 917052-3?
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 917052-3?
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.