The Cutter,milling,end, cataloged under National Stock Number 3455-01-231-5484, is classified within Federal Supply Class 3455 (Cutting Tools for Machine Tools) of the Metalworking Machinery (continued) group. The manufacturer of record is Walter Usa, Llc. Government technical data includes 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3455-01-231-5484 |
| Primary Part Number | P-VMSN-100R-45 |
| Item Name | Cutter,milling,end |
| FSC / FSG | 3455 / 34 — Cutting Tools for Machine Tools |
| Manufacturer | Walter Usa, Llc |
| Status | ACTIVE |
| Shank Diameter | 0.750 INCHES NOMINAL IN |
| Flute Design | STRAIGHT |
| Design Form | SINGLE END |
| Shank Type | WELDON |
| Material Document and Classification | AISI 4140 ASSN STD 1ST MATERIAL RESPONSE |
| Diameter | 1.060 INCHES NOMINAL IN |
| Cutting Rotation Direction | RIGHT-HAND |
| Features Provided | NEGATIVE RAKE |
| Flute Quantity | 2 |
| Material | STEEL COMP 4140 AND CARBIDE |
| 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 |
|---|---|
| P-VMSN-100R-45 | Walter Usa, Llc (USA) |
| Reference | Meaning |
|---|---|
| P-VMSN-100R-45 | 5/9 Secondary reference Valenite, Llc |
| P-VMSN-100R-45 | 3/9 Design control — primary reference Valenite Inc |
NSN 3455-01-231-5484 is a Cutter,milling,end, manufactured by Walter Usa, Llc, classified under FSC 3455, Cutting Tools for Machine Tools. Status: active.
NSN 3455-01-231-5484 has 1 manufacturer part number on file: P-VMSN-100R-45 (Walter Usa, Llc).
Key specifications for P-VMSN-100R-45: Shank Diameter: 0.750 INCHES NOMINAL IN; Flute Design: STRAIGHT; Design Form: SINGLE END; Shank Type: WELDON. 10 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.