Northrop Grumman Systems · Electronic Components
113B5X
Synchro, Transmitter
Part Number113B5X
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5990-00-342-4388 (NSN)
Federal Item NameSYNCHRO,TRANSMITTER
Federal Supply Class5990 — Synchros and Resolvers
Overall Length4.1900 INCHES NOMINAL
Shaft Length0.6100 INCHES NOMINAL SINGLE SHAFT
Shaft Thread Length0.3100 INCHES NOMINAL SINGLE SHAFT
Frequency In Hertz400.0 NOMINAL
Shaft Thread Series DesignatorUNF SINGLE SHAFT
Shaft Diameter0.2405 INCHES NOMINAL SINGLE SHAFT
Shaft Thread Class3A SINGLE SHAFT
Shaft Nominal Thread Size0.250 INCHES SINGLE SHAFT
Shaft TypeROUND, THREADED SINGLE SHAFT
Rotor Input Voltage Rating In Volt70.0 NOMINAL
Shaft Thread DirectionRIGHT-HAND SINGLE SHAFT
Vendor Part Numbers8176891
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 113B5X available?
We can source 113B5X 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 113B5X by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 113B5X 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 113B5X?
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 113B5X?
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.