The Polishing Abrasive,optical Glass, cataloged under National Stock Number 5350-00-141-4487, is classified within Federal Supply Class 5350 (Abrasive Materials) of the Hardware and Abrasives group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5350-00-141-4487 |
| Item Name | Polishing Abrasive,optical Glass |
| FSC / FSG | 5350 / 53 — Abrasive Materials |
| Status | ACTIVE |
| Abrasive Size Content Designator | 90 PCT 20 MICRONS MAXIMUM, 10 PCT 40 MICRONS MAXIMUM |
| Nondefinitive Spec/std Data | B SIZE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| MILP3237 | 4/1 Identification reference U.S. Government activity |
NSN 5350-00-141-4487 is a Polishing Abrasive,optical Glass, classified under FSC 5350, Abrasive Materials. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5350-00-299-8651. Verify interchangeability with system specifications before substitution.
Key specifications for 5350-00-141-4487: Abrasive Size Content Designator: 90 PCT 20 MICRONS MAXIMUM, 10 PCT 40 MICRONS MAXIMUM; Nondefinitive Spec/std Data: B SIZE; Special Features: 35 LB PAIL LBS. 2 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.