| DISTANCE ACROSS FLATS | 0.910 INCHES MINIMUM AND 0.940 INCHES MAXIMUM |
| OVERALL LENGTH | 3.960 INCHES MINIMUM AND 4.080 INCHES MAXIMUM |
| NUT END SHANK LENGTH | 0.190 INCHES NOMINAL |
| SHOULDER DIAMETER | 1.120 INCHES MINIMUM AND 1.210 INCHES MAXIMUM |
| SHOULDER LENGTH | 0.190 INCHES MINIMUM AND 0.220 INCHES MAXIMUM |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |
| THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| THREAD LENGTH | 1.110 INCHES NOMINAL STUD THREAD |
| THREAD LENGTH | 1.150 INCHES NOMINAL NUT THREAD |
| THREAD PITCH DIAMETERS | +0.7046 TO 0.7086 INCHES NUT THREAD |
| THREAD PITCH DIAMETERS | +0.7046 TO 0.7086 INCHES STUD THREAD |