Northrop Grumman Systems · Electronic Components
668539-0001
Terminal Board
Part Number668539-0001
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-488-9505 (NSN)
Federal Item NameTERMINAL BOARD
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Nonfeedthru Terminal Type434 SINGLE
Board ConstructionSOLID CONSTRUCTION
Terminal Pattern ArrangementMULTI-ROW
Body StyleSTRIP TYPE
Material Document And ClassificatiMIL-P-18177,TYPE GEB MIL SPEC SINGLE MATERIAL RESPONSE BOARD
Distance Between Terminal Row Cent0.900 INCHES
Special MarkingsC1,R1,R2,R3,1,2,3,4,5,6,7,8
Terminal DesignNONFEEDTHRU
Nonfeedthru Terminal Quantity8 SINGLE
Terminal Row Quantity3
Mounting Facility Type And Quantit2 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 668539-0001 available?
We can source 668539-0001 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 668539-0001 by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 668539-0001 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 668539-0001?
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 668539-0001?
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.