Naval Ship Systems Command · Electronic Components
211773
Motor-Tachometer Generator
Part Number211773
ManufacturerNaval Ship Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN6105-00-635-8906 (NSN)
Federal Item NameMOTOR-TACHOMETER GENERATOR
Federal Supply Class6105 — Motors, Electrical
Frequency In Hertz60.0 OUTPUT
PhaseTWO INPUT
Calibration Voltage Output Type In6.5 AC
Mounting Facility Type And Quantit4 UNTHREADED HOLE(S)
Connection Type And Voltage Rating72.0 LINE TO NEUTRAL SINGLE INPUT
Excitor TypeSEPARATELY EXCITED
Torque Rating And Type2.9 INCH-POUNDS STALLED
Control Field Voltage Type And Rat72.0 AC
Cooling MethodNONVENTILATED
Mounting MethodPAD
Features ProvidedHORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION
Vendor Part Numbers957-0141410, 957-0140410
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 211773 available?
We can source 211773 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 211773 by Naval Ship Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 211773 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 211773?
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 211773?
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.