The Terminal Board Assembly, cataloged under National Stock Number 5940-01-022-4663, 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 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-01-022-4663 |
| Primary Part Number | 400488 |
| Item Name | Terminal Board Assembly |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Olympus America Inc |
| Status | ACTIVE |
| Assembly Overall Length | 19.000 INCHES IN |
| Assembly Overall Height | 20.750 INCHES IN |
| 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 |
|---|---|
| 400488 PRIMARY | Olympus America Inc (USA) |
| Reference | Meaning |
|---|---|
| 400488 | 3/9 Design control — primary reference Olympus Scientific Solutions Technologies Inc. |
NSN 5940-01-022-4663 is a Terminal Board Assembly, manufactured by Olympus America Inc, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-01-022-4663 has 1 manufacturer part number on file: 400488 (Olympus America Inc).
2 possible matches (shared part number, not a government interchangeability claim): 5342-01-069-7245, 5365-01-090-4568. Verify interchangeability with system specifications before substitution.
Key specifications for 400488: Assembly Overall Length: 19.000 INCHES IN; Special Features: BOARD,PLASTIC,MIL-P-29833,TYPE GDI-30F; Assembly Overall Height: 20.750 INCHES IN. 2 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.