The Terminal Board, cataloged under National Stock Number 5940-01-437-2523, 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 Miller Electric Mfg. Llc. Government technical data includes 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5940-01-437-2523 |
| Primary Part Number | 159040 |
| Item Name | Terminal Board |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Miller Electric Mfg. Llc |
| Status | ACTIVE |
| Terminal Facility Quantity | 12 |
| Current Rating in Amps | 20.0 |
| 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 |
|---|---|
| 159040 PRIMARY | Miller Electric Mfg. Llc (USA) |
| OM-222 FIG 8-2 ITEM NO. 19 | Miller Electric Mfg. Llc (USA) |
| Reference | Meaning |
|---|---|
| OM-222 FIG 8-2 ITEM NO. 19 | 5/9 Secondary reference Miller Electric Mfg. Co. |
| 159040 | 3/9 Design control — primary reference Miller Electric Mfg. Co. |
NSN 5940-01-437-2523 is a Terminal Board, manufactured by Miller Electric Mfg. Llc, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-01-437-2523 has 2 manufacturer part numbers on file: 159040 (Miller Electric Mfg. Llc), OM-222 FIG 8-2 ITEM NO. 19 (Miller Electric Mfg. Llc).
1 possible match (shared part number, not a government interchangeability claim): 1680-01-546-7374. Verify interchangeability with system specifications before substitution.
Key specifications for 159040: Terminal Facility Quantity: 12; End Item Identification: WASP CLASS LHD; Current Rating in Amps: 20.0. 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.