NAVAIR/NAVSEA Design Activity · Electronic Components
3148975
Motor-Tachometer Generator
Part Number3148975
ManufacturerNAVAIR/NAVSEA Design Activity
AvailabilityAvailable to order — request a quote
Specifications
NSN6105-01-071-4851 (NSN)
Federal Item NameMOTOR-TACHOMETER GENERATOR
Federal Supply Class6105 — Motors, Electrical
Overall Length3.579 INCHES
Length Of Shaft From Housing0.438 INCHES SINGLE END
Torque Rating And Type190.0 CENTIMETER-GRAMS RUNNING
Rotor Speed Rating In Rpm3200.0 SINGLE FULL LOAD
Shaft End CharacteristicA1 SINGLE STYLE SINGLE END
Current TypeDC INPUT
Enclosure FeatureTOTALLY ENCLOSED
Cooling MethodAMBIENT AIR
Connection Type And Voltage Rating24.0 LINE TO NEUTRAL SINGLE INPUT
Terminal Type And Quantity4 SCREW
Mounting MethodCLAMP RING(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 3148975 available?
We can source 3148975 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 3148975 by NAVAIR/NAVSEA Design Activity obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3148975 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 3148975?
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 3148975?
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.