The Tip,pipet, cataloged under National Stock Number 6640-01-387-0643, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Hach Company Dba Hach Co. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6640-01-387-0643 |
| Primary Part Number | 21997-96 |
| Item Name | Tip,pipet |
| FSC / FSG | 6640 / 66 — No Item Name Available |
| Manufacturer | Hach Company Dba Hach Co |
| Status | ACTIVE |
| Material | PLASTIC POLYPROPYLENE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 26688 | Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA) |
| 21997-96 PRIMARY | Hach Company Dba Hach Co (USA) |
| 6515NCM116656 | Defense Medical Standardization Board (USA) |
NSN 6640-01-387-0643 is a Tip,pipet, manufactured by Hach Company Dba Hach Co, classified under FSC 6640 (No Item Name Available). Status: active.
NSN 6640-01-387-0643 has 3 cross-referenced part numbers: 26688 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia), 21997-96 (Hach Company Dba Hach Co), 6515NCM116656 (Defense Medical Standardization Board).
There are 4 known substitutes for 6640-01-387-0643: 2925-00-090-5008, 5950-00-185-7248, 6625-00-580-5877 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21997-96: Special Features: PIPET TIPS, 1.0 TO 10.0 ML; NON-STERILE; SINGLE CHANNEL; END ITEM: 6640-01-562-6346;PACKAGE OF 50; Part Name Assigned by Controlling Agency: PIPET TIPS 1.0 TO 10.0ML 50S; Material: PLASTIC POLYPROPYLENE. 3 total characteristics are documented in the Federal Logistics Information System.