The Disk,abrasive, cataloged under National Stock Number 5345-00-181-7193, is classified within Federal Supply Class 5345 (Disks and Stones, Abrasive) of the Hardware and Abrasives group. The manufacturer of record is Standard Abrasives Inc. Government technical data includes 5 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5345-00-181-7193 |
| Primary Part Number | 522410 |
| Item Name | Disk,abrasive |
| FSC / FSG | 5345 / 53 — Disks and Stones, Abrasive |
| Manufacturer | Standard Abrasives Inc |
| Status | ACTIVE |
| Usage Design | METALWORKING |
| Abrasive Disk Type | PLAIN FLAT |
| Outside Diameter | 2.000 INCHES NOMINAL IN |
| Screen Grit Size Designator | 180 |
| Backing Abrasive Coating Type | CLOSED |
| 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 |
|---|---|
| 522410 PRIMARY | Standard Abrasives Inc (USA) |
| Reference | Meaning |
|---|---|
| A-A-1016 TY1GRDSTDCL1SZ2GRIT 180 | 5/9 Secondary reference U.S. Government activity |
| A-A-1016 | 5/9 Secondary reference Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| 2-180 | 5/9 Secondary reference Standard Abrasives Inc |
NSN 5345-00-181-7193 is a Disk,abrasive, manufactured by Standard Abrasives Inc, classified under FSC 5345, Disks and Stones, Abrasive. Status: active.
NSN 5345-00-181-7193 has 1 manufacturer part number on file: 522410 (Standard Abrasives Inc).
1 possible match (shared part number, not a government interchangeability claim): 5905-00-501-7995. Verify interchangeability with system specifications before substitution.
Key specifications for 522410: Usage Design: METALWORKING; Abrasive Disk Type: PLAIN FLAT; Outside Diameter: 2.000 INCHES NOMINAL IN; Screen Grit Size Designator: 180. 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.