MIL-SPEC · Electronic Components
5SDG
Synchro, Differential Transmitter
Part Number5SDG
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5990-00-556-9851 (NSN)
Federal Item NameSYNCHRO,DIFFERENTIAL TRANSMITTER
Federal Supply Class5990 — Synchros and Resolvers
Overall Length6.3600 INCHES NOMINAL
Flange Diameter3.6230 INCHES MINIMUM AND 3.6250 INCHES MAXIMUM
Shoulder Diameter3.3590 INCHES NOMINAL
Body StyleSTANDARD ROUND DOUBLE FLANGE B
Flange Thickness0.2500 INCHES NOMINAL
Pilot Diameter1.3200 INCHES NOMINAL
Length1.0300 INCHES NOMINAL SHOULDER
Stator Input Current Rating1.0 AMPERES MAXIMUM
Terminal LocationREAR
Body Size37
Shaft Slot Depth0.0460 INCHES NOMINAL SINGLE SHAFT
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 5SDG available?
We can source 5SDG 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 5SDG by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 5SDG 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 5SDG?
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 5SDG?
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.