The Cylinder,graduated,laboratory, cataloged under National Stock Number 6640-01-504-2680, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6640-01-504-2680 |
| Item Name | Cylinder,graduated,laboratory |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Status | ACTIVE |
| Style Designator | OUTER JOINT TAPERED MOUTH |
| Capacity Rating | 25.000 MILLILITERS MAXIMUM |
| Material | GLASS |
| 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 |
|---|---|
| 20886-40 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6640-01-504-2680 is a Cylinder,graduated,laboratory, classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
Key specifications for 6640-01-504-2680: Style Designator: OUTER JOINT TAPERED MOUTH; Capacity Rating: 25.000 MILLILITERS MAXIMUM; Special Features: TALL FORM, SINGLE METRIC SCALE, STOPPER MADE OF LINEAR, HIGH DENSITY POLY ETHYLENE TO CONFORM TO STOPPER DIMENSIONS, CALIBRATED TO CONTAIN, COMES WITH STOPPER; Material: GLASS. 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.