The Cloth,abrasive, cataloged under National Stock Number 5350-01-034-0509, is classified within Federal Supply Class 5350 (Abrasive Materials) of the Hardware and Abrasives group. The manufacturer of record is Micro-Surface Finishing Prod. Inc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5350-01-034-0509 |
| Primary Part Number | 2400GRADE MICROMESH |
| Item Name | Cloth,abrasive |
| FSC / FSG | 5350 / 53 — Abrasive Materials |
| Manufacturer | Micro-Surface Finishing Prod. Inc |
| Status | ACTIVE |
| Length | 648.000 INCHES NOMINAL IN |
| Waterproof Feature | NOT INCLUDED |
| Flint/emery Simplified Grade Designator | EXTRA FINE |
| Screen Grit Size Designator | 240 |
| Backing Abrasive Coating Type | CLOSED |
| Material | COTTON BACKING |
| Material | ALUMINUM OXIDE ABRASIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2400GRADE MICROMESH PRIMARY | Micro-Surface Finishing Prod. Inc (USA) |
| 2400GRIT PRIMARY | Micro-Surface Finishing Prod. Inc (USA) |
| Reference | Meaning |
|---|---|
| A-A-1048 | 5/9 Secondary reference Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| ANSI B74.18 | 3/1 Design control — primary reference U.S. Government activity |
| P-C-451 | 5/9 Secondary reference U.S. Government activity |
| A-A-1048 TY2 | 5/9 Secondary reference U.S. Government activity |
NSN 5350-01-034-0509 is a Cloth,abrasive, manufactured by Micro-Surface Finishing Prod. Inc, classified under FSC 5350, Abrasive Materials. Status: active.
NSN 5350-01-034-0509 has 2 manufacturer part numbers on file: 2400GRADE MICROMESH (Micro-Surface Finishing Prod. Inc), 2400GRIT (Micro-Surface Finishing Prod. Inc).
1 possible match (shared part number, not a government interchangeability claim): 5350-01-352-6214. Verify interchangeability with system specifications before substitution.
Key specifications for 2400GRADE MICROMESH: Length: 648.000 INCHES NOMINAL IN; Waterproof Feature: NOT INCLUDED; Overall Width: 6.000 INCHES NOMINAL IN; Flint/emery Simplified Grade Designator: EXTRA FINE. 7 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.