Lockheed Martin Corporation · Electronic Components
621223
Terminal Board
Part Number621223
ManufacturerLockheed Martin Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-544-9104 (NSN)
Federal Item NameTERMINAL BOARD
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Board Thickness0.093 INCHES
Terminal DesignVERTICAL FEEDTHRU
MaterialPLASTIC PHENOLIC AND PLASTIC POLYAMIDE NYLON BOARD
Material Document And ClassificatiMIL-P-15047,TYPE NPG MIL SPEC SINGLE MATERIAL RESPONSE BOARD
Terminal Row Quantity3
Body StyleSTRIP TYPE
Board ConstructionSOLID CONSTRUCTION
Board Overall Length13.812 INCHES
Terminal Facility Quantity33
Board Overall Width1.188 INCHES
Mounting Facility Type And Quantit1 UNTHREADED HOLE(S)
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 621223 available?
We can source 621223 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 621223 by Lockheed Martin Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 621223 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 621223?
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 621223?
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.