The Bag,water Sample, cataloged under National Stock Number 6640-01-452-7744, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. The manufacturer of record is Weber Scientific, Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6640-01-452-7744 |
| Primary Part Number | 3033-01 |
| Item Name | Bag,water Sample |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Manufacturer | Weber Scientific, Inc. |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 3033-01 PRIMARY | Weber Scientific, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 98-0013 | 5/1 Secondary reference U.S. Government activity |
NSN 6640-01-452-7744 is a Bag,water Sample, manufactured by Weber Scientific, Inc., classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
NSN 6640-01-452-7744 has 1 manufacturer part number on file: 3033-01 (Weber Scientific, Inc.).
3 possible matches (shared part number, not a government interchangeability claim): 2010-01-505-2041, 2530-01-598-6848, 1005-01-604-0760. Verify interchangeability with system specifications before substitution.
Key specifications for 3033-01: Special Features: SINGLE SERVICE BAGS MADE OF HEAVY TRANSPARENT POLYETHYLENE; LEAK PROOF,AIRTIGHT, AND PUNTURE-PROOF TABS; SIZE: 40Z; DIMENSIONS: 3 BY 7-1/4 INCHES IN; Part Name Assigned by Controlling Agency: BAG WATER SAMPLE SINGLE SERVICE LEAK PROOF AIRTIGHT3X7-1/2IN 4OZ 25S OZ. 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.