The File,rotary, cataloged under National Stock Number 3455-01-352-6572, is classified within Federal Supply Class 3455 (Cutting Tools for Machine Tools) of the Metalworking Machinery (continued) group. The manufacturer of record is Ruch Tool Company, Inc. Government technical data includes 13 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 3455-01-352-6572 |
| Primary Part Number | ACB4-MI-S14L2 |
| Item Name | File,rotary |
| FSC / FSG | 3455 / 34 — Cutting Tools for Machine Tools |
| Manufacturer | Ruch Tool Company, Inc |
| Status | ACTIVE |
| Length | 2.500 INCHES NOMINAL IN |
| Overall Diameter | 0.500 INCHES NOMINAL IN |
| Cutter Tooth Style Designator | C1 |
| Cutting Surface Length | 0.500 INCHES NOMINAL IN |
| Style Designator | BALL SHAPE |
| Diameter | 0.250 INCHES NOMINAL IN |
| Shape | STRAIGHT |
| Mounting Shank | INCLUDED |
| Removability Feature | NOT INCLUDED |
| Shank Overall Length | 2.000 INCHES NOMINAL IN |
| Material | CARBIDE |
| Cutter Tooth Shaping Method | GROUND FROM SOLID |
| Cutter Tooth Cut Style | COARSE |
| 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 |
|---|---|
| ACB4-MI-S14L2 | Ruch Tool Company, Inc (USA) |
| TC15 8 FLUTE | Jarvis Cutting Tools Inc (USA) |
| Reference | Meaning |
|---|---|
| GGB-W-8F | 3/9 Design control — primary reference Severance Tool Industries Inc. |
| 95317U(SD-5NF) | 5/9 Secondary reference Grobet File Company of America, Inc. Dba William Dixon |
NSN 3455-01-352-6572 is a File,rotary, manufactured by Ruch Tool Company, Inc, classified under FSC 3455, Cutting Tools for Machine Tools. Status: active.
NSN 3455-01-352-6572 has 2 manufacturer part numbers on file: ACB4-MI-S14L2 (Ruch Tool Company, Inc), TC15 8 FLUTE (Jarvis Cutting Tools Inc).
Key specifications for ACB4-MI-S14L2: Length: 2.500 INCHES NOMINAL IN; Overall Diameter: 0.500 INCHES NOMINAL IN; Cutter Tooth Style Designator: C1; Cutting Surface Length: 0.500 INCHES NOMINAL IN. 13 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.