The Clamp,holddown,dril, cataloged under National Stock Number 3413-01-146-5121, is classified within Federal Supply Class 3413 (Drilling and Tapping Machines) of the Metalworking Machinery (continued) group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 3413-01-146-5121 |
| Item Name | Clamp,holddown,dril |
| FSC / FSG | 3413 / 34 — Drilling and Tapping Machines |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM W/SCREW JACK ATTACHMENT; 14 IN. DRILL PRESS; 2-3/4 IN. COLUMN DIA IN |
| 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 |
|---|---|
| 142750 | 3/9 Design control — primary reference Disstim Corp |
NSN 3413-01-146-5121 is a Clamp,holddown,dril, classified under FSC 3413, Drilling and Tapping Machines. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 1095-01-449-9150. Verify interchangeability with system specifications before substitution.
Key specifications for 3413-01-146-5121: General Characteristics Item Description: ALUMINUM W/SCREW JACK ATTACHMENT; 14 IN. DRILL PRESS; 2-3/4 IN. COLUMN DIA IN. 1 specification is 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.