The Flask,erlenmeyer, cataloged under National Stock Number 6640-00-062-5949, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. The manufacturer of record is J & H Berge, Inc. Dba Lab Mart, the Div the Labmart. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6640-00-062-5949 |
| Primary Part Number | 5400-500 |
| Item Name | Flask,erlenmeyer |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Manufacturer | J & H Berge, Inc. Dba Lab Mart, the Div the Labmart |
| Status | ACTIVE |
| Style Designator | FLARED NECK STOPPERED MOUTH |
| Overall Outside Diameter | 101.0 MILLIMETERS NOMINAL MM |
| Primary Container Type | PACKAGE |
| Capacity Rating | 500.000 MILLILITERS NOMINAL |
| Material | GLASS BOROSILICATE |
| Primary Container Unit 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 |
|---|---|
| 5400-500 PRIMARY | J & H Berge, Inc. Dba Lab Mart, the Div the Labmart (USA) |
| 5400-500 | Corning Glass Works (USA) |
| Reference | Meaning |
|---|---|
| 5400 | 5/9 Secondary reference Corning Glass Works |
| 10-094C | 5/9 Secondary reference Fisher Scientific Company L.l.c. |
NSN 6640-00-062-5949 is a Flask,erlenmeyer, manufactured by J & H Berge, Inc. Dba Lab Mart, the Div the Labmart, classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
NSN 6640-00-062-5949 has 2 manufacturer part numbers on file: 5400-500 (J & H Berge, Inc. Dba Lab Mart, the Div the Labmart), 5400-500 (Corning Glass Works).
1 possible match (shared part number, not a government interchangeability claim): 3110-01-296-0238. Verify interchangeability with system specifications before substitution.
Key specifications for 5400-500: Overall Height: 200.0 MILLIMETERS NOMINAL MM; Style Designator: FLARED NECK STOPPERED MOUTH; Overall Outside Diameter: 101.0 MILLIMETERS NOMINAL MM; Primary Container Type: PACKAGE. 6 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.