| DISTANCE ACROSS FLATS | 0.910 INCHES MINIMUM AND 0.940 INCHES MAXIMUM |
| OVERALL LENGTH | 3.960 INCHES MINIMUM AND 4.080 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE |
| NOMINAL THREAD SIZE | 0.750 INCHES NUT THREAD |
| NOMINAL THREAD SIZE | 0.750 INCHES STUD THREAD |
| NUT END SHANK DIAMETER | 0.750 INCHES NOMINAL |
| NUT END SHANK LENGTH | 0.190 INCHES NOMINAL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |
| SHOULDER DIAMETER | 1.120 INCHES MINIMUM AND 1.210 INCHES MAXIMUM |
| SHOULDER LENGTH | 0.190 INCHES MINIMUM AND 0.220 INCHES MAXIMUM |
| STUD END SHANK DIAMETER | 0.785 INCHES NOMINAL |
| STUD END SHANK LENGTH | 1.545 INCHES NOMINAL |
| STYLE DESIGNATOR | SHOULDERED |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MS 18 CL A FSCM 09386 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| THREAD DIRECTION | LEFT-HAND NUT THREAD |
| THREAD DIRECTION | LEFT-HAND STUD THREAD |
| THREAD LENGTH | 1.110 INCHES NOMINAL STUD THREAD |
| THREAD LENGTH | 1.150 INCHES NOMINAL NUT THREAD |
| THREAD QUANTITY PER INCH | 16 NUT THREAD |
| THREAD QUANTITY PER INCH | 16 STUD THREAD |
| THREAD PITCH DIAMETERS | +0.7046 TO 0.7086 INCHES NUT THREAD |
| THREAD PITCH DIAMETERS | +0.7046 TO 0.7086 INCHES STUD THREAD |
| THREAD SERIES DESIGNATOR | UNS STUD THREAD |