General Electric Co Motor Business Group · Electronic Components
5K4256A2Y64K256U
Motor, Alternating Current
Part Number5K4256A2Y64K256U
ManufacturerGeneral Electric Co Motor Business Group
AvailabilityAvailable to order — request a quote
Specifications
NSN6105-00-979-5478 (NSN)
Federal Item NameMOTOR,ALTERNATING CURRENT
Federal Supply Class6105 — Motors, Electrical
Shaft Diameter1.3750 INCHES NOMINAL SINGLE END
Frequency In Hertz60.0 INPUT
Duty CycleCONTINUOUS
Keyway Length2.7500 INCHES NOMINAL SINGLE END
Length Of Shaft From Housing3.750 INCHES SINGLE END
Keyway Width0.3120 INCHES NOMINAL SINGLE END
Cooling MethodAMBIENT AIR
Nominal Center To Center Distance10.000 INCHES
Shaft End StyleFLAT KEYWAY SINGLE END
Keyway Depth0.1560 INCHES NOMINAL SINGLE END
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 5K4256A2Y64K256U available?
We can source 5K4256A2Y64K256U 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 5K4256A2Y64K256U by General Electric Co Motor Business Group obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 5K4256A2Y64K256U 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 5K4256A2Y64K256U?
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 5K4256A2Y64K256U?
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.