The Test Tube, cataloged under National Stock Number 6640-01-049-2928, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. The manufacturer of record is Corning Incorporated Dba Corning Div Corning Life Sciences. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6640-01-049-2928 |
| Primary Part Number | 99445-13 |
| Item Name | Test Tube |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Manufacturer | Corning Incorporated Dba Corning Div Corning Life Sciences |
| Status | ACTIVE |
| Style Designator | PLAIN RIM ROUND BOTTOM |
| Overall Outside Diameter | 13.00 MILLIMETERS NOMINAL MM |
| Features Provided | DISPOSABLE |
| Primary Container Type | PACKAGE |
| Capacity Rating | 9.000 MILLILITERS NOMINAL |
| Material | GLASS BOROSILICATE |
| Primary Container Unit Quantity | 1000 |
| Total Primary Container Quantity | 1 |
| 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 |
|---|---|
| 99445-13 PRIMARY | Corning Incorporated Dba Corning Div Corning Life Sciences (USA) |
| Reference | Meaning |
|---|---|
| 73500-13100 | 3/1 Design control — primary reference Gerresheimer Glass Inc Div Gerresheimer Glass |
NSN 6640-01-049-2928 is a Test Tube, manufactured by Corning Incorporated Dba Corning Div Corning Life Sciences, classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
NSN 6640-01-049-2928 has 1 manufacturer part number on file: 99445-13 (Corning Incorporated Dba Corning Div Corning Life Sciences).
Key specifications for 99445-13: Style Designator: PLAIN RIM ROUND BOTTOM; Overall Length: 100.00 MILLIMETERS NOMINAL MM; Overall Outside Diameter: 13.00 MILLIMETERS NOMINAL MM; Features Provided: DISPOSABLE. 8 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.