| AQUA-CHEM INC. | 9647 |
| AQUA-CHEM INC. | 9647 |
| AQUA-CHEM, INC. | 0EXU3 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | HEXAGON |
| THREAD SERIES | UN |
| THREAD QUANTITY PER INCH | 12 |
| NOMINAL THREAD SIZE | 0.750 INCHES |
| MATERIAL | NICKEL ALLOY OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYLE DESIGNATOR | 17C SOLID |
| A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP. |
