The Terminal Board, cataloged under National Stock Number 5940-00-178-0257, is classified within Federal Supply Class 5940 (Lugs, Terminals, and Terminal Strips) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Westinghouse Electric Corp. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-00-178-0257 |
| Primary Part Number | 7617301PT80 |
| Item Name | Terminal Board |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Westinghouse Electric Corp |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 0.422 INCHES IN |
| Mounting Hole Diameter | 0.175 INCHES IN |
| Board Thickness | 0.969 INCHES IN |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 7.438 INCHES IN |
| Board Overall Width | 1.125 INCHES IN |
| Material | PLASTIC PHENOLIC BOARD |
| Board Overall Length | 7.750 INCHES IN |
| Board Construction | SOLID CONSTRUCTION |
| Feedthru Terminal Quantity | 16 SINGLE COMBINATION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 7617301PT80 PRIMARY | Westinghouse Electric Corp (USA) |
| 7617301P80 PRIMARY | Westinghouse Electric Corp (USA) |
| Reference | Meaning |
|---|---|
| 16-141Y | 3/1 Design control — primary reference Cinch Connectivity Solutions Inc. |
| 7617301PT80 | 3/2 Design control — primary reference U.S. Government activity |
| 0-0569-4-16 | 5/9 Secondary reference Rosen Raymond and Co |
NSN 5940-00-178-0257 is a Terminal Board, manufactured by Westinghouse Electric Corp, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-00-178-0257 has 2 manufacturer part numbers on file: 7617301PT80 (Westinghouse Electric Corp), 7617301P80 (Westinghouse Electric Corp).
1 possible match (shared part number, not a government interchangeability claim): 5940-00-983-6137. Verify interchangeability with system specifications before substitution.
Key specifications for 7617301PT80: Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S); Center to Center Distance Between Mounting Facilities Parallel to Width: 0.422 INCHES IN; Mounting Hole Diameter: 0.175 INCHES IN; Board Thickness: 0.969 INCHES IN. 10 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.