The Disk,abrasive, cataloged under National Stock Number 5345-00-307-5943, is classified within Federal Supply Class 5345 (Disks and Stones, Abrasive) of the Hardware and Abrasives group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5345-00-307-5943 |
| Item Name | Disk,abrasive |
| FSC / FSG | 5345 / 53 — Disks and Stones, Abrasive |
| Status | ACTIVE |
| Usage Design | METALWORKING |
| Criticality Code Justification | ZZZW |
| Abrasive Disk Type | PLAIN FLAT |
| Screen Grit Size Designator | 80 |
| Departure From Cited Document | MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. |
| Backing Abrasive Coating Type | CLOSED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL F — Mutilate — Cut |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Reference | Meaning |
|---|---|
| GGG-D-00340 | 4/1 Identification reference U.S. Government activity |
| GGG-D-00340-1/2IN | 5/1 Secondary reference U.S. Government activity |
| GGG-D-00340 TY1CL1STA$B | 5/1 Secondary reference U.S. Government activity |
NSN 5345-00-307-5943 is a Disk,abrasive, classified under FSC 5345, Disks and Stones, Abrasive. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 5345-00-307-5945, 5345-00-307-5962. Verify interchangeability with system specifications before substitution.
Key specifications for 5345-00-307-5943: Usage Design: METALWORKING; Criticality Code Justification: ZZZW; Abrasive Disk Type: PLAIN FLAT; Screen Grit Size Designator: 80. 6 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.
NSN 5345-00-307-5943 has DEMIL Code F. Demilitarization may be required before disposal or transfer to non-military entities.
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.