BAE Systems Information and Electronic Systems Integration · Electronic Components
971-1227
Synchro, Transmitter
Part Number971-1227
ManufacturerBAE Systems Information and Electronic Systems Integration
AvailabilityAvailable to order — request a quote
Specifications
NSN5990-00-686-4243 (NSN)
Federal Item NameSYNCHRO,TRANSMITTER
Federal Supply Class5990 — Synchros and Resolvers
Undercut Width0.0620 INCHES NOMINAL
Overall Length2.0920 INCHES NOMINAL
Flange Thickness0.0620 INCHES NOMINAL
Undercut Diameter0.8350 INCHES MINIMUM AND 0.8400 INCHES MAXIMUM
Shoulder Diameter0.8118 INCHES MINIMUM AND 0.8123 INCHES MAXIMUM
Flange Diameter0.9360 INCHES MINIMUM AND 0.9370 INCHES MAXIMUM
Pilot Diameter0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
Body StyleSTANDARD ROUND C
Length0.0630 INCHES NOMINAL SHOULDER
Pilot Length0.0380 INCHES NOMINAL
Shaft TypeROUND, SLOTTED BOTH SHAFTS
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 971-1227 available?
We can source 971-1227 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 971-1227 by BAE Systems Information and Electronic Systems Integration obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 971-1227 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 971-1227?
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 971-1227?
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.