Kearfott · Electronic Components
FPF66-83-1
Motor-Tachometer Generator
Part NumberFPF66-83-1
ManufacturerKearfott
AvailabilityAvailable to order — request a quote
Specifications
NSN6105-00-433-1574 (NSN)
Federal Item NameMOTOR-TACHOMETER GENERATOR
Federal Supply Class6105 — Motors, Electrical
Rotor Speed Rating In Rpm3000.0 SINGLE NO LOAD
Nominal Center To Center Distance2.000 INCHES
Terminal Type And Quantity9 SCREW
Full Tooth Length0.5000 INCHES NOMINAL SINGLE END
Cooling MethodSELF-VENTILATED
Enclosure FeatureOPEN PROTECTED
Frequency In Hertz60.0 OUTPUT
Shaft Diameter0.3070 INCHES NOMINAL SINGLE END
Length Of Shaft From Housing0.500 INCHES SINGLE END
Calibration Voltage Output Type In6.0 AC
Mounting Facility Type And Quantit4 UNTHREADED HOLE(S)
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 FPF66-83-1 available?
We can source FPF66-83-1 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 FPF66-83-1 by Kearfott obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If FPF66-83-1 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 FPF66-83-1?
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 FPF66-83-1?
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.