General Dynamics OTS (Aerospace) · Electronic Components
18-79-3
Reactor — Coils and Transformers
Part Number18-79-3
ManufacturerGeneral Dynamics OTS (Aerospace)
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-022-0460 (NSN)
Federal Item NameREACTOR
Federal Supply Class5950 — Coils and Transformers
Inductance TypeFIXED
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Body Height1.530 INCHES MAXIMUM
Dc Resistance Rating In Ohms0.320 SINGLE COMPONENT SINGLE WINDING
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Terminal Type And Quantity2 WIRE LEAD
Mounting MethodFLANGE AND SLOT SINGLE GROUP
Body Width1.250 INCHES NOMINAL
Mounting Facility Quantity4 SINGLE GROUP
Body Length1.750 INCHES NOMINAL
Winding Operating Current3.0 AMPERES 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 18-79-3 available?
We can source 18-79-3 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 18-79-3 by General Dynamics OTS (Aerospace) obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 18-79-3 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 18-79-3?
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 18-79-3?
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.