| OVERALL LENGTH | 18.375 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL COMP 1117 OR STEEL COMP 1118 |
| NOMINAL THREAD SIZE | 0.750 INCHES NUT THREAD A |
| NOMINAL THREAD SIZE | 0.750 INCHES NUT THREAD B |
| SURFACE TREATMENT | CADMIUM OVERALL |
| THREAD CLASS | 2A NUT THREAD A |
| THREAD CLASS | 2A NUT THREAD B |
| THREAD DIRECTION | RIGHT-HAND NUT THREAD A |
| THREAD DIRECTION | RIGHT-HAND NUT THREAD B |
| THREAD LENGTH | 1.750 INCHES NOMINAL NUT THREAD A |
| THREAD LENGTH | 2.500 INCHES NOMINAL NUT THREAD B |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) NUT THREAD A |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) NUT THREAD B |
| THREAD QUANTITY PER INCH | 10 NUT THREAD A |
| THREAD QUANTITY PER INCH | 10 NUT THREAD B |