Raytheon · Electronic Components
479045-120
Power Supply
Part Number479045-120
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN6120-00-295-0661 (NSN)
Federal Item NamePOWER SUPPLY
Federal Supply Class6120 — Transformers: Distribution and Power
Overall Height7.720 INCHES NOMINAL
Input Frequency Rating380.0 HERTZ MINIMUM AND 1000.0 HERTZ MAXIMUM SINGLE OPERATING POWER RQMT
Features ProvidedFILTER
Output Current Rating0.2 DC AMPERES NOMINAL SECOND POWER OUTPUT
Output Voltage Rating250.0 DC VOLTS NOMINAL SECOND POWER OUTPUT
Input PhaseSINGLE SINGLE OPERATING POWER RQMT
Input Voltage Rating115.0 AC VOLTS NOMINAL SINGLE OPERATING POWER RQMT
Overall Width8.250 INCHES NOMINAL
FSC Application DataPOWER SUPPLIES,AIRCRAFT GUNNERY FIRE CONTROL
Overall Length10.300 INCHES NOMINAL
Electrical Power Source RelationshOPERATING
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 479045-120 available?
We can source 479045-120 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 479045-120 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 479045-120 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 479045-120?
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 479045-120?
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.