The Test Tube, cataloged under National Stock Number 6640-00-990-1077, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Gerresheimer Glass Inc Div Gerresheimer Glass. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6640-00-990-1077 |
| Primary Part Number | 73500-20150 |
| Item Name | Test Tube |
| FSC / FSG | 6640 / 66 — No Item Name Available |
| Manufacturer | Gerresheimer Glass Inc Div Gerresheimer Glass |
| Status | CANCELLED |
| Material | GLASS BOROSILICATE |
| Capacity Rating | 36.000 MILLILITERS NOMINAL |
| Calibration Function | TO CONTAIN |
| Nondefinitive Spec/std Data | 1 TYPE AND 12 SIZE |
| Overall Outside Diameter | 20.00 MILLIMETERS NOMINAL MM |
| Primary Container Unit Quantity | 500 |
| Primary Container Type | BOX |
| Style Designator | PLAIN RIM ROUND BOTTOM |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 73500-20150 PRIMARY | Gerresheimer Glass Inc Div Gerresheimer Glass (USA) |
| NNN-T-001476 TY1SZ12 | General Services Administration Federal Supply Service (USA) |
| NNN-T-001476 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 73500 | Owens-Illinois Inc Laboratory Sales Kimble Div (USA) |
| 99445-20 PRIMARY | Corning Glass Works (USA) |
| 262-061 | Curtin Matheson Scientific Inc (USA) |
NSN 6640-00-990-1077 is a Test Tube, manufactured by Gerresheimer Glass Inc Div Gerresheimer Glass, classified under FSC 6640 (No Item Name Available). Status: cancelled.
NSN 6640-00-990-1077 has 6 cross-referenced part numbers: 73500-20150 (Gerresheimer Glass Inc Div Gerresheimer Glass), NNN-T-001476 TY1SZ12 (General Services Administration Federal Supply Service), NNN-T-001476 (Federal Specifications Promulgated by General Services Administration Washington DC), 73500 (Owens-Illinois Inc Laboratory Sales Kimble Div), 99445-20 (Corning Glass Works) and 1 more.
There are 5 known substitutes for 6640-00-990-1077: 4820-00-003-0009, 5330-01-013-4444, 6640-01-119-0013 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 73500-20150: Material: GLASS BOROSILICATE; Capacity Rating: 36.000 MILLILITERS NOMINAL; Calibration Function: TO CONTAIN; Nondefinitive Spec/std Data: 1 TYPE AND 12 SIZE. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 6640-00-990-1077 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.