Lockheed Martin Librascope Corporation · Electronic Components
L501000279
Power Supply
Part NumberL501000279
ManufacturerLockheed Martin Librascope Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN6120-01-083-0955 (NSN)
Federal Item NamePOWER SUPPLY
Federal Supply Class6120 — Transformers: Distribution and Power
Output Current Rating570.0 DC MICROAMPERES NOMINAL SINGLE POWER OUTPUT
Output Voltage Rating12.0 DC KILOVOLTS NOMINAL SINGLE POWER OUTPUT
Overall Width4.380 INCHES NOMINAL
Environmental ProtectionHERMETICALLY SEALED
Overall Length6.380 INCHES NOMINAL
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 L501000279 available?
We can source L501000279 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 L501000279 by Lockheed Martin Librascope Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If L501000279 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 L501000279?
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 L501000279?
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.