The Dispenser,bottle Top, cataloged under National Stock Number 6640-01-349-4339, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. The manufacturer of record is Eppendorf North America, Inc. Dba Eppendorf North America Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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 | 6640-01-349-4339 |
| Primary Part Number | 5003020-2 |
| Item Name | Dispenser,bottle Top |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Manufacturer | Eppendorf North America, Inc. Dba Eppendorf North America Inc |
| Status | ACTIVE |
| General Characteristics Item Description | ADJUSTABLE VOLUME; DISPENSES FROM 2 TO 10 ML; 0.25 ML SCALE GRADUATIONS; WITH 32 OZ. BOTTLE,PTFE DISCHARGE TUBE,225 MM PTFE FILLING TUBE,AND 24,28,AND 38 MM POLYPROPYLENE ADAPTERS; AUTOCLAVABLE; PORM 0.7 PCT ACCURACY OZ |
| 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 |
|---|---|
| 5003020-2 PRIMARY | Eppendorf North America, Inc. Dba Eppendorf North America Inc (USA) |
| Reference | Meaning |
|---|---|
| 13-688-102 | 5/9 Secondary reference Fisher Scientific Company L.l.c. |
| DISPENSETTE | 5/1 Secondary reference Eppendorf North America, Inc. Dba Eppendorf North America Inc |
NSN 6640-01-349-4339 is a Dispenser,bottle Top, manufactured by Eppendorf North America, Inc. Dba Eppendorf North America Inc, classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
NSN 6640-01-349-4339 has 1 manufacturer part number on file: 5003020-2 (Eppendorf North America, Inc. Dba Eppendorf North America Inc).
4 possible matches (shared part number, not a government interchangeability claim): 6625-01-614-6831, 6625-01-614-6832, 6625-01-614-6841. Verify interchangeability with system specifications before substitution.
Key specifications for 5003020-2: General Characteristics Item Description: ADJUSTABLE VOLUME; DISPENSES FROM 2 TO 10 ML; 0.25 ML SCALE GRADUATIONS; WITH 32 OZ. BOTTLE,PTFE DISCHARGE TUBE,225 MM PTFE FILLING TUBE,AND 24,28,AND 38 MM POLYPROPYLENE ADAPTERS; AUTOCLAVABLE; PORM 0.7 PCT ACCURACY OZ. 1 specification is 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.