SAE International · Electronic Components
M20708/56-01B
Synchro, Receiver-Transmitter
Part NumberM20708/56-01B
ManufacturerSAE International
AvailabilityAvailable to order — request a quote
Specifications
NSN5990-00-926-4324 (NSN)
Federal Item NameSYNCHRO,RECEIVER-TRANSMITTER
Federal Supply Class5990 — Synchros and Resolvers
Transformation Ratio0.783 STATOR TO ROTOR NOMINAL
Phase Shift Angle In Deg11.000 INPUT TO OUTPUT NOMINAL
Spline Tooth Quantity22 SINGLE SHAFT
Aft Of First Flange Diameter1.9400 INCHES MAXIMUM
Fragility FactorMODERATELY RUGGED
Receiver Error Angular Range In Mi-45.0 TO 45.0
Spline Tooth Diametral Pitch96 SINGLE SHAFT
Maximum Fundamental Null Voltage I60.00 OUTPUT
Electrical Error Angular Range In-8.0 TO 8.0
Length0.2500 INCHES NOMINAL SHOULDER
Body Diameter1.9900 INCHES MAXIMUM
Vendor Part Numbers23TRX6B, 2.012956, 59 000-016
Cancelled NSN5990-00-021-3723 (cancelled)
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 M20708/56-01B available?
We can source M20708/56-01B 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 M20708/56-01B by SAE International obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M20708/56-01B 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 M20708/56-01B?
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 M20708/56-01B?
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.