L3Harris Technologies · Electronic Components
1047389
Reactor — Coils and Transformers
Part Number1047389
ManufacturerL3Harris Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-802-3342 (NSN)
Federal Item NameREACTOR
Federal Supply Class5950 — Coils and Transformers
Winding Operating Current130.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Dc Resistance Rating In Ohms40.000 SINGLE COMPONENT SINGLE WINDING
Distance Between Mounting Facility3.062 INCHES MAXIMUM AND 3.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
Body Height4.156 INCHES NOMINAL
Inclosure TypeOPEN
Mounting MethodSLOT SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Body Width4.250 INCHES MAXIMUM
Frequency Rating120.0 HERTZ NOMINAL SINGLE COMPONENT
Body Length4.500 INCHES MINIMUM AND 4.562 INCHES MAXIMUM
Winding Quantity1 SINGLE COMPONENT
Vendor Part Numbers294801
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 1047389 available?
We can source 1047389 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 1047389 by L3Harris Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1047389 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 1047389?
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 1047389?
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.