The Terminal Board, cataloged under National Stock Number 5940-00-628-7764, 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 L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.. Government technical data includes 18 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 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 | 5940-00-628-7764 |
| Primary Part Number | ETN6741 |
| Item Name | Terminal Board |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 3 UNTHREADED HOLE(S) |
| Nonfeedthru Terminal Quantity | 3 SINGLE |
| Body Style | BLOCK TYPE |
| Distance From Left Edge of Terminal Board to Center of First Mounting Facility | 1.375 INCHES IN |
| Distance From Bottom Edge of Terminal Board to Center of Mounting Hole | 1.500 INCHES IN |
| Nonfeedthru Terminal Type | 597 SINGLE |
| Mounting Hole Diameter | 0.812 INCHES IN |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 3.000 INCHES IN |
| Terminal Design | NONFEEDTHRU |
| Board Overall Height | 1.625 INCHES IN |
| Surface Treatment | NICKEL TERMINALS |
| Board Overall Width | 4.875 INCHES IN |
| Terminal Pattern Arrangement | RANDOM |
| Material | PLASTIC BOARD |
| Material | COPPER ALLOY TERMINALS |
| Board Overall Length | 8.750 INCHES IN |
| Board Construction | SOLID CONSTRUCTION |
| Current Rating in Amps | 400.0 |
| 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 |
|---|---|
| ETN6741 PRIMARY | L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (USA) |
NSN 5940-00-628-7764 is a Terminal Board, manufactured by L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc., classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-00-628-7764 has 1 manufacturer part number on file: ETN6741 (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5940-01-494-7434. Verify interchangeability with system specifications before substitution.
Key specifications for ETN6741: Mounting Facility Type and Quantity: 3 UNTHREADED HOLE(S); Nonfeedthru Terminal Quantity: 3 SINGLE; Body Style: BLOCK TYPE; Distance From Left Edge of Terminal Board to Center of First Mounting Facility: 1.375 INCHES IN. 18 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.