The Collet,machine, cataloged under National Stock Number 3460-01-071-7523, is classified within Federal Supply Class 3460 (Machine Tool Accessories) of the Metalworking Machinery (continued) group. The manufacturer of record is Ace Tool Repair, Inc. Dba Ace Tool Repair Inc Div Ace Tool. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3460-01-071-7523 |
| Primary Part Number | DRE-481 |
| Item Name | Collet,machine |
| FSC / FSG | 3460 / 34 — Machine Tool Accessories |
| Manufacturer | Ace Tool Repair, Inc. Dba Ace Tool Repair Inc Div Ace Tool |
| Status | ACTIVE |
| Design Type | STEP CHUCK |
| Internal Grip Hole Shape | ROUND |
| Material Size Accommodated | 0.094 INCHES NOMINAL IN |
| Material | STEEL |
| 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 |
|---|---|
| DRE-481 | Ace Tool Repair, Inc. Dba Ace Tool Repair Inc Div Ace Tool (USA) |
| Reference | Meaning |
|---|---|
| 481-3-32IN | 3/9 Design control — primary reference Dremel Mfg Co |
NSN 3460-01-071-7523 is a Collet,machine, manufactured by Ace Tool Repair, Inc. Dba Ace Tool Repair Inc Div Ace Tool, classified under FSC 3460, Machine Tool Accessories. Status: active.
NSN 3460-01-071-7523 has 1 manufacturer part number on file: DRE-481 (Ace Tool Repair, Inc. Dba Ace Tool Repair Inc Div Ace Tool).
Key specifications for DRE-481: Design Type: STEP CHUCK; Internal Grip Hole Shape: ROUND; Material Size Accommodated: 0.094 INCHES NOMINAL IN; Material: STEEL. 4 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.