MIL-SPEC · Electronic Components
PU-406A/M
Generator Set, Diesel Engine, Trai
Part NumberPU-406A/M
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN6115-00-738-6342 (NSN)
Federal Item NameGENERATOR SET,DIESEL ENGINE,TRAI
Federal Supply Class6115 — Generators and Generator Sets
Load Capacity2.500 TONS MAXIMUM
Hitch Coupler StylePLAIN, STRAIGHT LUNETTE TYPE COUPLER
Frequency Rating50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM
Furnished ItemsRADIO INTERFERENCE SUPPRESSION
Temp Rise Rating In Deg Celsius Fo75.0
Ambient Temp In Deg Celsius-53.9 AND 51.7
Excitor TypeSELF-EXCITED
Line To Neutral Voltage In Volts120.0 AND 240.0
Current TypeAC
Prime Mover Manufacturer NameDETROIT DIESEL ALLISON DIV OF GENERAL MOTORS CORP
Line To Line Voltage In Volts208.0 AND 416.0
Vendor Part Numbers13214E1296
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 PU-406A/M available?
We can source PU-406A/M 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 PU-406A/M by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If PU-406A/M 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 PU-406A/M?
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 PU-406A/M?
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.