The Paper,lens, cataloged under National Stock Number 6640-00-975-9848, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6640-00-975-9848 |
| Item Name | Paper,lens |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Status | ACTIVE |
| 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 |
|---|---|
| UUP313TY1 | 2/2 Government specification standardization U.S. Government activity |
| 6640-00-975-9848 | 5/1 Secondary reference J & H Berge, Inc. Dba Lab Mart, the Div the Labmart |
NSN 6640-00-975-9848 is a Paper,lens, classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
Key specifications for 6640-00-975-9848: Special Features: LIGHTWEIGHT,COLOR WHITE,BASIS WEIGHT 5.5 PORM 0.5 POUNDS,BURSTING STRENGTH 30 POINTS,WATER ABSORPTIVENESS 60 SEC,PH VALUE RANGE 5.0 TO 7.0,PAPER OF UNIFORM; OPEN FORMATION AND SHALL BE LONG-FIBERED LBS. 0 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.