Northrop Grumman Systems · Electronic Components
377A744H01
Reactor — Coils and Transformers
Part Number377A744H01
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-828-3963 (NSN)
Federal Item NameREACTOR
Federal Supply Class5950 — Coils and Transformers
Mounting Hole Diameter0.422 INCHES NOMINAL SINGLE GROUP
Body Height10.000 INCHES NOMINAL
Inclosure TypeFULLY INCLOSED
Dc Resistance Rating In Ohms70.000 SINGLE COMPONENT SINGLE WINDING
Inductance Rating25.00 HENRY MAXIMUM SINGLE COMPONENT SINGLE WINDING
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Winding Quantity1 SINGLE COMPONENT
Terminal Type And Quantity2 TAB, SOLDER LUG
Body Width8.250 INCHES NOMINAL
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Winding Operating Current770.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
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 377A744H01 available?
We can source 377A744H01 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 377A744H01 by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 377A744H01 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 377A744H01?
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 377A744H01?
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.