The Paper,lens, cataloged under National Stock Number 6640-01-302-6093, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. The manufacturer of record is Allied Safety Inc. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6640-01-302-6093 |
| Primary Part Number | 852T |
| Item Name | Paper,lens |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Manufacturer | Allied Safety Inc |
| Status | ACTIVE |
| Length | 6.625 INCHES NOMINAL IN |
| Usage Form | SHEET |
| Width | 2.875 INCHES NOMINAL IN |
| 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 |
|---|---|
| 852T PRIMARY | Allied Safety Inc (USA) |
| Reference | Meaning |
|---|---|
| 852T | 5/9 Secondary reference Silicone Paper Co of America Dba Magic Safety Products |
NSN 6640-01-302-6093 is a Paper,lens, manufactured by Allied Safety Inc, classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
NSN 6640-01-302-6093 has 1 manufacturer part number on file: 852T (Allied Safety Inc).
Key specifications for 852T: Length: 6.625 INCHES NOMINAL IN; Special Features: FLAT SILICONE IMPREGNATED; FITS 8520 MAGIC JUNIOR DISPENSER; 800 SHEETS PER PACKAGE; 10 PACKAGES PER CASE; FOR POLISHING GLASS LENSES; Usage Form: SHEET; Width: 2.875 INCHES NOMINAL IN. 3 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.