| DISTANCE FROM THREADED END TO SHANK HOLE CENTER | 2.391 INCHES MINIMUM AND 2.422 INCHES MAXIMUM FIRST HOLE |
| EYE INSIDE DIAMETER | 0.500 INCHES MINIMUM AND 0.503 INCHES MAXIMUM |
| EYE OUTSIDE WIDTH | 1.188 INCHES NOMINAL |
| EYE STOCK THICKNESS | 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM |
| HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| OVERALL LENGTH | 4.266 INCHES NOMINAL |
| MINIMUM TENSILE STRENGTH | 125000 POUNDS PER SQUARE INCH |
| NOMINAL THREAD DIAMETER | 0.562 INCHES |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |
| SHANK LENGTH | 2.641 INCHES MINIMUM AND 2.688 INCHES MAXIMUM |
| SHANK UNTHREADED HOLE DIAMETER | 0.141 INCHES MINIMUM AND 0.151 INCHES MAXIMUM FIRST HOLE |
| SHOULDER DIAMETER | 1.188 INCHES NOMINAL |
| SHOULDER THICKNESS | 0.125 INCHES NOMINAL |
| STYLE DESIGNATOR | ROUND, CLOSED W/SHOULDER |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.891 INCHES MINIMUM AND 0.938 INCHES MAXIMUM |
| THREAD QUANTITY PER INCH | 18 |
| THREAD SERIES DESIGNATOR | UNF |