| HARDNESS RATING | 24.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM |
| OVERALL LENGTH | 5.75 INCHES NOMINAL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | CONSTANT STRENGTH BODY STUD TYPE III |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OR ASTMF468 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE |
| MATERIAL | NICKEL ALLOY |
| NOMINAL THREAD SIZE | 0.875 INCHES NUT THREAD |
| NOMINAL THREAD SIZE | 0.875 INCHES STUD THREAD |
| SPECIFICATION/STANDARD DATA | 81349-MIL-DTL--1222J GOVERNMENT SPECIFICATION |
| THREAD CLASS | 3A NUT THREAD |
| THREAD CLASS | 3A STUD THREAD |
| THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| THREAD LENGTH | 2.250 INCHES NOMINAL NUT THREAD |
| THREAD LENGTH | 1.312 INCHES NOMINAL STUD THREAD |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) NUT THREAD |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) STUD THREAD |
| THREAD QUANTITY PER INCH | 9 NUT THREAD |
| THREAD QUANTITY PER INCH | 9 STUD THREAD |