The Terminal,taper Pin,electrical, cataloged under National Stock Number 5940-01-128-5131, is classified within Federal Supply Class 5940 (Lugs, Terminals, and Terminal Strips) of the Electrical and Electronic Equipment Components group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5940-01-128-5131 |
| Item Name | Terminal,taper Pin,electrical |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Status | ACTIVE |
| Overall Diameter | 0.125 INCHES NOMINAL IN |
| Precious Material | GOLD |
| Precious Material and Weight | 0.040 GOLD GRAINS, TROY |
| Precious Material and Location | O/A EXTERNAL SURFACES GOLD |
| Material | COPPER ALLOY |
| 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 |
|---|---|
| 66052-4 | 3/9 Design control — primary reference Te Connectivity Corporation |
NSN 5940-01-128-5131 is a Terminal,taper Pin,electrical, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 1660-01-378-0144. Verify interchangeability with system specifications before substitution.
Key specifications for 5940-01-128-5131: Overall Diameter: 0.125 INCHES NOMINAL IN; Precious Material: GOLD; Precious Material and Weight: 0.040 GOLD GRAINS, TROY; Overall Length: 0.535 INCHES NOMINAL IN. 5 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.