Sl Montevideo Technology · Electronic Components
ST-8111
Motor-Tachometer Generator
Part NumberST-8111
ManufacturerSl Montevideo Technology
AvailabilityAvailable to order — request a quote
Specifications
NSN6105-00-463-4909 (NSN)
Federal Item NameMOTOR-TACHOMETER GENERATOR
Federal Supply Class6105 — Motors, Electrical
Enclosure FeatureTOTALLY ENCLOSED
Maximum Operating Altitude Rating50000.0 FEET
Excitor TypeSEPARATELY EXCITED
Overall Width0.750 INCHES
Terminal Type And Quantity9 WIRE LEAD
Length Of Shaft From Housing0.335 INCHES SINGLE END
Cooling MethodNONVENTILATED
Features ProvidedVERTICAL MOUNTING POSITION AND HORIZONTAL MOUNTING POSITION
Spline Minor Diameter0.1083 INCHES NOMINAL SINGLE END
Calibration Speed In Rpm1000.0
Spline Quantity13 SINGLE END
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 ST-8111 available?
We can source ST-8111 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 ST-8111 by Sl Montevideo Technology obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ST-8111 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 ST-8111?
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 ST-8111?
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.