The Stone,sharpening, cataloged under National Stock Number 5345-01-028-4981, is classified within Federal Supply Class 5345 (Disks and Stones, Abrasive) of the Hardware and Abrasives group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5345-01-028-4981 |
| Item Name | Stone,sharpening |
| FSC / FSG | 5345 / 53 — Disks and Stones, Abrasive |
| Status | ACTIVE |
| Overall Thickness | 0.500 INCHES NOMINAL IN |
| Departure From Cited Designator | AS MODIFIED BY DIMENSIONS |
| Material Natural Hardness Designation | HARD |
| Nondefinitive Spec/std Data | 2 TYPE AND B CLASS AND 1 STYLE |
| Stone Style | SHARPENING |
| 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 |
|---|---|
| SS-S-736 TY2CLBST1 | 5/1 Secondary reference U.S. Government activity |
| SS-S-736 | 4/1 Identification reference U.S. Government activity |
| HR-115-HARD | 3/9 Design control — primary reference U.S. Government activity |
NSN 5345-01-028-4981 is a Stone,sharpening, classified under FSC 5345, Disks and Stones, Abrasive. Status: active.
Key specifications for 5345-01-028-4981: Overall Thickness: 0.500 INCHES NOMINAL IN; Overall Length: 11.500 INCHES NOMINAL IN; Overall Width: 0.500 INCHES NOMINAL IN; Departure From Cited Designator: AS MODIFIED BY DIMENSIONS. 5 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.