Naval Inventory Control Point Mechanicsburg · Electronic Components
SPECES477
Motor-Generator
Part NumberSPECES477
ManufacturerNaval Inventory Control Point Mechanicsburg
AvailabilityAvailable to order — request a quote
Specifications
NSN6125-00-500-3336 (NSN)
Federal Item NameMOTOR-GENERATOR
Federal Supply Class6125 — Converters, Electrical (Rotating)
Nominal Center To Center Distance23.812 INCHES
Inclosure SpecificationMIL-STD-108
Features ProvidedHORIZONTAL MOUNTING POSITION
Overall Length49.812 INCHES
Rotor Speed Rating In Rpm1800.0 SINGLE FULL LOAD
Power Rating20000.0000 WATTS OUTPUT
Frequency In Hertz60.0 OUTPUT
Enclosure FeatureDRIPPROOF PROTECTED-45 DEG
Current TypeDC INPUT
Mounting Facility Type And Quantit4 UNTHREADED HOLE(S)
Connection Type And Voltage Rating230.0 LINE TO NEUTRAL SINGLE INPUT
Vendor Part NumbersS6104-3129028
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 SPECES477 available?
We can source SPECES477 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 SPECES477 by Naval Inventory Control Point Mechanicsburg obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SPECES477 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 SPECES477?
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 SPECES477?
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.