The Terminal Board, cataloged under National Stock Number 5940-00-450-0799, 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 Olympus America Inc. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-00-450-0799 |
| Primary Part Number | 65A977 |
| Item Name | Terminal Board |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Olympus America Inc |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S) |
| Nonfeedthru Terminal Quantity | 3 SINGLE |
| Body Style | STRIP TYPE |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 0.656 INCHES IN |
| Distance From Left Edge of Terminal Board to Center of First Mounting Facility | 0.250 INCHES IN |
| Distance From Bottom Edge of Terminal Board to Center of Mounting Hole | 0.313 INCHES IN |
| Nonfeedthru Terminal Type | 433 SINGLE |
| Mounting Hole Diameter | 0.169 INCHES IN |
| Board Thickness | 0.094 INCHES IN |
| Surface Treatment | COPPER ALLOY TERMINALS |
| Board Overall Width | 1.281 INCHES IN |
| Material | PLASTIC PHENOLIC BOARD |
| Board Overall Length | 1.625 INCHES IN |
| Board Construction | SOLID CONSTRUCTION |
| 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 |
|---|---|
| 65A977 PRIMARY | Olympus America Inc (USA) |
| Reference | Meaning |
|---|---|
| 65A977 | 3/9 Design control — primary reference Olympus Scientific Solutions Technologies Inc. |
NSN 5940-00-450-0799 is a Terminal Board, manufactured by Olympus America Inc, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-00-450-0799 has 1 manufacturer part number on file: 65A977 (Olympus America Inc).
Key specifications for 65A977: Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S); Nonfeedthru Terminal Quantity: 3 SINGLE; Body Style: STRIP TYPE; Center to Center Distance Between Mounting Facilities Parallel to Width: 0.656 INCHES IN. 14 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.