Lockheed Martin Corp. · Electronic Components
7903884-00
Reactor — Coils and Transformers
Part Number7903884-00
ManufacturerLockheed Martin Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-144-0649 (NSN)
Federal Item NameREACTOR
Federal Supply Class5950 — Coils and Transformers
Overall Diameter1.020 INCHES NOMINAL
Winding Quantity1 SINGLE COMPONENT
Terminal Type And Quantity2 TAB, SOLDER LUG
Winding Conductor Size0.01264 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING
Inclosure TypeFULLY INCLOSED
Inductance Rating2.80 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Mounting Hole Diameter0.203 INCHES MINIMUM AND 0.406 INCHES MAXIMUM SINGLE GROUP
Inductance TypeFIXED
Dc Resistance Rating In Ohms2.300 SINGLE COMPONENT SINGLE WINDING
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Turn Quantity300 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 7903884-00 available?
We can source 7903884-00 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 7903884-00 by Lockheed Martin Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 7903884-00 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 7903884-00?
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 7903884-00?
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.