Northrop Grumman Systems Corporation · Electronic Components
108B2A
Synchro, Transmitter
Part Number108B2A
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5990-00-503-2846 (NSN)
Federal Item NameSYNCHRO,TRANSMITTER
Federal Supply Class5990 — Synchros and Resolvers
Shaft Diameter0.1850 INCHES NOMINAL SINGLE SHAFT
Body Size18
Torque Gradient Per Angular Deg0.100 INCH-OUNCES NOMINAL
Rotor Input Electrical Power Ratin1.3 WATTS NOMINAL
Rotor Input Current Rating108.0 MILLIAMPERES NOMINAL
Spline Tooth Quantity21 SINGLE SHAFT
Rotor Input Voltage Rating In Volt115.0 NOMINAL
Shaft TypeSPLINE SINGLE SHAFT
Shaft Length0.5500 INCHES NOMINAL SINGLE SHAFT
Frequency In Hertz400.0 NOMINAL
Spline Tooth Diametral Pitch120 SINGLE SHAFT
Vendor Part Numbers18CX4A
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 108B2A available?
We can source 108B2A 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 108B2A by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 108B2A 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 108B2A?
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 108B2A?
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.