The Screwdriver,torque, cataloged under National Stock Number 5120-01-604-6535, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Wiha Quality Tools. Government technical data includes 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-604-6535 |
| Primary Part Number | 28501 |
| Item Name | Screwdriver,torque |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Wiha Quality Tools |
| Status | ACTIVE |
| Drive Surface Size | 0.156 INCHES NOMINAL SINGLE END IN |
| Torque Capacity | 15.0 INCH-OUNCES MINIMUM AND 80.0 INCH-OUNCES MAXIMUM IN |
| Torque Scale Graduation | 2.5 INCH-OUNCES IN |
| Torque Signal Method | AUDIBLE |
| Specification/standard Data | 05047-ASME B107.300 CAT 14 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Nondefinitive Spec/std Data | 3 TYPE AND A CLASS AND 1 STYLE AND B DESIGN |
| Drive End Shape | HEXAGON SINGLE END INTERNAL |
| Material | PLASTIC HANDLE |
| 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 |
|---|---|
| 28501 | Wiha Werkzeuge Gmbh (DEU) |
| 28501 PRIMARY | Wiha Quality Tools (USA) |
| Reference | Meaning |
|---|---|
| B107.300 | 3/1 Design control — primary reference The American Society of Mechanical Engineers |
| B107.300 CAT 14 TY3CLAST1DEB | 5/1 Secondary reference U.S. Government activity |
NSN 5120-01-604-6535 is a Screwdriver,torque, manufactured by Wiha Quality Tools, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-604-6535 has 2 manufacturer part numbers on file: 28501 (Wiha Werkzeuge Gmbh), 28501 (Wiha Quality Tools).
Key specifications for 28501: Drive Surface Size: 0.156 INCHES NOMINAL SINGLE END IN; Torque Capacity: 15.0 INCH-OUNCES MINIMUM AND 80.0 INCH-OUNCES MAXIMUM IN; Torque Scale Graduation: 2.5 INCH-OUNCES IN; Torque Signal Method: AUDIBLE. 8 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.