The Wheel,abrasive, cataloged under National Stock Number 3460-01-004-2019, is classified within Federal Supply Class 3460 (Machine Tool Accessories) of the Metalworking Machinery (continued) group. The manufacturer of record is Saint-Gobain Abrasives Inc. Government technical data includes 11 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3460-01-004-2019 |
| Primary Part Number | B122 A180-K-B |
| Item Name | Wheel,abrasive |
| FSC / FSG | 3460 / 34 — Machine Tool Accessories |
| Manufacturer | Saint-Gobain Abrasives Inc |
| Status | ACTIVE |
| Usage Design | METALWORKING |
| Mounting Method | SPINDLE |
| Wheel Style | SPHERICAL |
| Abrasive Bond Grade Designation | K MEDIUM |
| Spindle Diameter | 0.125 INCHES NOMINAL IN |
| Screen Grit Size Designator | 180 |
| Specification/standard Data | 80204-B74.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Nondefinitive Spec/std Data | 1 TYPE |
| Spindle Length | 1.500 INCHES NOMINAL IN |
| Wheel Diameter | 0.375 INCHES NOMINAL IN |
| Abrasive Grain Structure Designator | 5 |
| 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 |
|---|---|
| B122 A180-K-B PRIMARY | Saint-Gobain Abrasives Inc (USA) |
| Reference | Meaning |
|---|---|
| B74.2 | 3/1 Design control — primary reference U.S. Government activity |
| A180-K5-BA2 | 3/1 Design control — primary reference Tyrolit Wickman Inc |
| B74.13 | 5/1 Secondary reference U.S. Government activity |
| MIL-W-17663 | 5/9 Secondary reference U.S. Government activity |
| B122-A180-K-B | 5/9 Secondary reference U.S. Government activity |
| B7.1 | 5/1 Secondary reference U.S. Government activity |
NSN 3460-01-004-2019 is a Wheel,abrasive, manufactured by Saint-Gobain Abrasives Inc, classified under FSC 3460, Machine Tool Accessories. Status: active.
NSN 3460-01-004-2019 has 1 manufacturer part number on file: B122 A180-K-B (Saint-Gobain Abrasives Inc).
Key specifications for B122 A180-K-B: Usage Design: METALWORKING; Mounting Method: SPINDLE; Wheel Style: SPHERICAL; Abrasive Bond Grade Designation: K MEDIUM. 11 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.