NSN 6640-00-892-1771
Part Details | LABORATORY WATCH GLASS
6640-00-892-1771
Alternate Parts: DDW131, DD-W-131, DDW131 CLA, DD-W-131 CLA, 6640-00-892-1771, 00-892-1771, 6640008921771, 008921771
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1962 | 00-892-1771 | 16964 ( WATCH GLASS, LABORATORY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6640-00-892-1771
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| DD-W-131 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| DD-W-131 CLA | 80244 | GENERAL SERVICES ADMINISTRATIONFEDERAL SUPPLY SERVICE |
Technical Data | NSN 6640-00-892-1771
| Characteristic | Specifications |
|---|---|
| LINEAR EXPANSION COEFFICIENT PER DEG CELSIUS | 0.0000033 |
| LINEAR EXPANSION COEFFICIENT TEMP RANGE IN DEG CELSIUS | P0.0/P300.0 |
| SHAPE | CIRCULAR |
| CONVEX SIDE RIBBED FEATURE | NOT PROVIDED |
| OVERALL DIAMETER | 15.0 MILLIMETERS NOMINAL |
| NONDEFINITIVE SPEC/STD DATA | A CLASS |
| DEPARTURE FROM CITED DESIGNATOR | ADAV |
