The Terminal Board, cataloged under National Stock Number 5940-00-556-5403, is classified within Federal Supply Class 5940 (Lugs, Terminals, and Terminal Strips) of the Electrical and Electronic Equipment Components group. Government technical data includes 20 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5940-00-556-5403 |
| Item Name | Terminal Board |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S) |
| Nonfeedthru Terminal Quantity | 4 SINGLE |
| Body Style | BLOCK TYPE |
| Distance From Left Edge of Terminal Board to Center of First Mounting Facility | 0.375 INCHES IN |
| Distance From Bottom Edge of Terminal Board to Center of Mounting Hole | 0.750 INCHES IN |
| Nonfeedthru Terminal Type | 597 SINGLE |
| Mounting Hole Diameter | 0.219 INCHES IN |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 0.750 INCHES IN |
| Terminal Design | NONFEEDTHRU |
| Center to Center Distance Between Terminals | 1.500 INCHES IN |
| Board Overall Height | 1.125 INCHES IN |
| Terminal Row Quantity | 2 |
| Board Overall Width | 1.500 INCHES IN |
| Terminal Pattern Arrangement | MULTI-ROW |
| Material | PLASTIC BOARD |
| Material | COPPER ALLOY TERMINALS |
| Distance Between Terminal Row Centers | 0.750 INCHES IN |
| Board Overall Length | 2.125 INCHES IN |
| Board Construction | SOLID CONSTRUCTION |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY SPECIAL FEATURES |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 81-11963 | 3/1 Design control — primary reference Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc |
NSN 5940-00-556-5403 is a Terminal Board, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 3040-01-445-5332. Verify interchangeability with system specifications before substitution.
Key specifications for 5940-00-556-5403: Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S); Nonfeedthru Terminal Quantity: 4 SINGLE; Body Style: BLOCK TYPE; Distance From Left Edge of Terminal Board to Center of First Mounting Facility: 0.375 INCHES IN. 20 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.