Northrop Grumman Systems Corporation · Electronic Components
377A334G02
Regulator, Voltage
Part Number377A334G02
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN6110-00-810-4142 (NSN)
Federal Item NameREGULATOR,VOLTAGE
Federal Supply Class6110 — Electrical Control Equipment
Mounting Hole Diameter1.000 INCHES NOMINAL
Output Current TypeAC
Mounting MethodTHREADED HOLE(S) OR UNTHREADED HOLE(S)
Input Voltage Rating In Volts480.0 NOMINAL
Output Voltage Rating In Volts160.0 MINIMUM AND 880.0 MAXIMUM
Regulation MethodELECTROMECHANICAL
Enclosure FeatureDRIPPROOF
Output Current Rating202.0 AMPERES NOMINAL
Mounting Hole Quantity4
Overall Width33.620 INCHES NOMINAL
Overall Length37.620 INCHES NOMINAL
Vendor Part NumbersCN812AFPS27
Cancelled NSN6120-00-865-4196 (cancelled)
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 377A334G02 available?
We can source 377A334G02 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 377A334G02 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 377A334G02 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 377A334G02?
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 377A334G02?
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.