Lockheed Martin · Electronic Components
12A7503-15
Cable Assembly, Special Purpose, E
Part Number12A7503-15
ManufacturerLockheed Martin
AvailabilityAvailable to order — request a quote
Specifications
NSN6150-00-226-0974 (NSN)
Federal Item NameCABLE ASSEMBLY,SPECIAL PURPOSE,E
Federal Supply Class6150 — Electric Power and Distribution Equipment
Terminal Manufacturer IdentifyingC1137-36-55 FIRST END ALL CONDUCTORS
Terminal Commercial And Government81755 FIRST END ALL CONDUCTORS
Cross Sectional Shape StyleROUND
Overall Length183.000 INCHES
ColorBLACK FIRST POSITION COVER ALL CONDUCTORS
Conductor Quantity4
Style DesignatorINTERNAL CONNECTOR AND LUG
Conductor Arrangement And Quantity4 SINGLES
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 12A7503-15 available?
We can source 12A7503-15 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 12A7503-15 by Lockheed Martin obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 12A7503-15 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 12A7503-15?
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 12A7503-15?
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.