The Test Tube, cataloged under National Stock Number 6640-00-127-4779, 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 4 verified specifications, 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 | 6640-00-127-4779 |
| Primary Part Number | 438-00 |
| Item Name | Test Tube |
| FSC / FSG | 6640 / 66 — No Item Name Available |
| Manufacturer | Hach Company Dba Hach Co |
| Status | ACTIVE |
| Capacity Rating | 5.830 MILLILITERS NOMINAL |
| Material | PLASTIC POLYPROPYLENE |
| Style Designator | PLAIN RIM FLAT BOTTOM |
| Primary Container Unit Quantity | 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 43800 | Hach Lange France (FRA) |
| 438-00 PRIMARY | Hach Company Dba Hach Co (USA) |
| 13222E0632 | Cecom Lr Center (USA) |
NSN 6640-00-127-4779 is a Test Tube, manufactured by Hach Company Dba Hach Co, classified under FSC 6640 (No Item Name Available). Status: active.
NSN 6640-00-127-4779 has 3 cross-referenced part numbers: 43800 (Hach Lange France), 438-00 (Hach Company Dba Hach Co), 13222E0632 (Cecom Lr Center).
There are 4 known substitutes for 6640-00-127-4779: 5305-00-014-5181, 5310-00-233-5877, 3110-00-380-9814 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 438-00: Capacity Rating: 5.830 MILLILITERS NOMINAL; Part Name Assigned by Controlling Agency: TEST TU PLAS K11 PLAIN RIM FLAT BOTTOM USE IN DROP COUNTITRATION; Material: PLASTIC POLYPROPYLENE; Style Designator: PLAIN RIM FLAT BOTTOM. 6 total characteristics are documented in the Federal Logistics Information System.