| COTTER PIN HOLE DIAMETER | 0.065 INCHES MINIMUM AND 0.072 INCHES MAXIMUM FIRST HOLE |
| DISTANCE ACROSS FLATS | 0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM |
| DISTANCE FROM COTTER PIN HOLE CENTERLINE TO NUT END | 0.100 INCHES MINIMUM AND 0.120 INCHES MAXIMUM FIRST HOLE |
| HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| OVERALL LENGTH | 1.990 INCHES MINIMUM AND 2.030 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5610 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL COMP 416SE |
| NOMINAL THREAD SIZE | 0.190 INCHES NUT THREAD |
| NOMINAL THREAD SIZE | 0.190 INCHES STUD THREAD |
| NUT END SHANK DIAMETER | 0.1885 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM |
| NUT END SHANK LENGTH | 0.330 INCHES MINIMUM AND 0.400 INCHES MAXIMUM |
| SECOND SHOULDER DIAMETER | 0.350 INCHES MINIMUM AND 0.353 INCHES MAXIMUM |
| SECOND SHOULDER LENGTH | 0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM |
| SHOULDER LENGTH | 0.080 INCHES MINIMUM AND 0.110 INCHES MAXIMUM |
| SPECIAL FEATURES | INTERNAL THREADED HOLE ON SHANK END 0.1735 IN. DIA |
| STUD END SHANK DIAMETER | 0.248 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| STUD END SHANK LENGTH | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| STYLE DESIGNATOR | SHOULDERED |
| THREAD CLASS | 3A NUT THREAD |
| THREAD CLASS | 3A STUD THREAD |
| THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| THREAD LENGTH | 0.330 INCHES MINIMUM AND 0.400 INCHES MAXIMUM STUD THREAD |
| THREAD LENGTH | 0.380 INCHES MINIMUM AND 0.420 INCHES MAXIMUM NUT THREAD |
| THREAD QUANTITY PER INCH | 32 NUT THREAD |
| THREAD QUANTITY PER INCH | 32 STUD THREAD |
| THREAD SERIES DESIGNATOR | UNJF NUT THREAD |
| THREAD SERIES DESIGNATOR | UNJF STUD THREAD |