The Screwdriver,square Tip, cataloged under National Stock Number 5120-01-229-4183, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-229-4183 |
| Item Name | Screwdriver,square Tip |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Status | ACTIVE |
| Tip Size Designation | 2 |
| Blade Length | 6.000 INCHES NOMINAL IN |
| Tip Type | SQUARE |
| Material | STEEL BLADE |
| 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 |
| Reference | Meaning |
|---|---|
| 666 | 3/9 Design control — primary reference Klein Tools Inc |
| R206 | 5/9 Secondary reference Klein Tools Inc |
| R206 | 5/9 Secondary reference Vaco Products Co |
NSN 5120-01-229-4183 is a Screwdriver,square Tip, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 5365-01-395-2782, 4720-01-527-0062. Verify interchangeability with system specifications before substitution.
Key specifications for 5120-01-229-4183: Tip Size Designation: 2; Overall Length: 9.625 INCHES NOMINAL IN; Blade Length: 6.000 INCHES NOMINAL IN; Tip Type: SQUARE. 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.