Lockheed Martin Corporation · Electronic Components
121979
Terminal Board
Part Number121979
ManufacturerLockheed Martin Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-259-9092 (NSN)
Federal Item NameTERMINAL BOARD
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Mounting Hole Diameter0.219 INCHES
Nonfeedthru Terminal Type605 SINGLE
Body StyleBLOCK TYPE
MaterialPLASTIC BOARD
Terminal Pattern ArrangementMULTI-ROW
Board ConstructionSOLID CONSTRUCTION
Board Overall Width1.312 INCHES
Board Thickness0.375 INCHES
Special MarkingsAZ1 THRU AZ3
Board Overall Length2.375 INCHES
Nonfeedthru Terminal Quantity3 SINGLE
Vendor Part Numbers1151134
Cancelled NSN5940-00-413-7744 (cancelled)
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 121979 available?
We can source 121979 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 121979 by Lockheed Martin Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 121979 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 121979?
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 121979?
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.