Lockheed Martin · Electronic Components
1752491
Terminal Board
Part Number1752491
ManufacturerLockheed Martin
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-849-4776 (NSN)
Federal Item NameTERMINAL BOARD
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Special MarkingsEIGHT TERMINAL HOLES MARKED 1,2,3,6,7,11,12,18
Distance From Bottom Edge Of Termi0.109 INCHES
Terminal Facility Quantity18
MaterialALUMINUM ALLOY BOARD
Board ConstructionSOLID CONSTRUCTION
Mounting Hole Diameter0.140 INCHES
Center To Center Distance Between0.250 INCHES
Distance From Left Edge Of Termina0.117 INCHES
Mounting Facility Type And Quantit3 UNTHREADED HOLE(S)
Vendor Part Numbers553-00-030309002
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 1752491 available?
We can source 1752491 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 1752491 by Lockheed Martin obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1752491 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 1752491?
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 1752491?
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.