| DISTANCE ACROSS FLATS | 0.188 INCHES NOMINAL |
| OVERALL LENGTH | 0.496 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL COMP 303SE |
| NOMINAL THREAD SIZE | 0.086 INCHES NUT THREAD |
| NOMINAL THREAD SIZE | 0.086 INCHES STUD THREAD |
| NUT END SHANK DIAMETER | 0.083 INCHES MINIMUM AND 0.089 INCHES MAXIMUM |
| NUT END SHANK LENGTH | 0.047 INCHES NOMINAL |
| SHOULDER LENGTH | 0.038 INCHES MINIMUM AND 0.048 INCHES MAXIMUM |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |
| STUD END SHANK DIAMETER | 0.083 INCHES MINIMUM AND 0.089 INCHES MAXIMUM |
| STUD END SHANK LENGTH | 0.057 INCHES NOMINAL |
| STYLE DESIGNATOR | SHOULDERED |
| THREAD CLASS | 2A NUT THREAD |
| THREAD CLASS | 2A STUD THREAD |
| THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| THREAD LENGTH | 0.049 INCHES MINIMUM STUD THREAD |
| THREAD LENGTH | 0.305 INCHES MINIMUM NUT THREAD |
| THREAD QUANTITY PER INCH | 56 NUT THREAD |
| THREAD QUANTITY PER INCH | 56 STUD THREAD |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) NUT THREAD |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) STUD THREAD |