The Tweezers,craftsman's, cataloged under National Stock Number 5120-01-368-4167, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is General Tools Manufacturing Co., 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5120-01-368-4167 |
| Primary Part Number | 423-3C |
| Item Name | Tweezers,craftsman's |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | General Tools Manufacturing Co., Llc. |
| Status | ACTIVE |
| Style Designator | GENERAL PURPOSE |
| Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5120-01-368-4167 is a Tweezers,craftsman's, manufactured by General Tools Manufacturing Co., Llc., classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-368-4167 has 2 manufacturer part numbers on file: 423-3C (General Tools Manufacturing Co., Llc.), 42251 (General Tools Manufacturing Co., Llc.).
1 possible match (shared part number, not a government interchangeability claim): 5331-01-537-3098. Verify interchangeability with system specifications before substitution.
Key specifications for 423-3C: Style Designator: GENERAL PURPOSE; Overall Length: 4.125 INCHES NOMINAL IN; Special Features: SWISS PATTERN; VERY FINE POINTS; Material: STEEL CORROSION RESISTING. 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.