Raytheon · Electronic Components
325143-1
Reactor — Coils and Transformers
Part Number325143-1
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-115-4259 (NSN)
Federal Item NameREACTOR
Federal Supply Class5950 — Coils and Transformers
Maximum Operating Temp70.0 CELSIUS
Inductance Rating4.00 MILLIHENRIES MINIMUM AND 5.00 MILLIHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING
Frequency Rating1.2 KILOHERTZ NOMINAL SINGLE COMPONENT
Mounting Facility Quantity4 SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Body Height1.188 INCHES MAXIMUM
Thread Quantity Per Inch40 SINGLE GROUP
Terminal Type And Quantity2 WIRE HOOK
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Body Width1.250 INCHES MAXIMUM
Vendor Part NumbersMT-3531
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 325143-1 available?
We can source 325143-1 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 325143-1 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 325143-1 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 325143-1?
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 325143-1?
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.