Lockheed Martin · Electronic Components
7904201-00
Saturable Reactor
Part Number7904201-00
ManufacturerLockheed Martin
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-145-9523 (NSN)
Federal Item NameSATURABLE REACTOR
Federal Supply Class5950 — Coils and Transformers
Winding Function And Quantity6 PRIMARY SINGLE COMPONENT
Overall Diameter0.900 INCHES NOMINAL
Mounting MethodTERMINAL SINGLE GROUP
Nuclear Hardness Critical FeatureHARDENED
Frequency Rating17.0 KILOHERTZ MINIMUM AND 23.5 KILOHERTZ MAXIMUM SINGLE COMPONENT
Dc Resistance Rating In Ohms0.055 SINGLE COMPONENT THIRD SECONDARY
Inclosure TypeFULLY INCLOSED
Distance Between Mounting Facility0.500 INCHES MINIMUM AND 0.620 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
Winding Operating Voltage100.00 DC VOLTS NOMINAL SINGLE COMPONENT ALL WINDING
Body Height0.460 INCHES NOMINAL
Reliability IndicatorNOT ESTABLISHED
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 7904201-00 available?
We can source 7904201-00 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 7904201-00 by Lockheed Martin obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 7904201-00 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 7904201-00?
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 7904201-00?
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.