| MATERIAL | STEEL COMP 8740 |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | CADMIUM OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| STYLE DESIGNATOR | SHOULDERED |
| SHOULDER DIAMETER | 0.444 INCHES MINIMUM AND |
| 0.448 INCHES MAXIMUM |
| SHOULDER LENGTH | 0.280 INCHES MINIMUM AND |
| 0.310 INCHES MAXIMUM |
| STUD END SHANK DIAMETER | 0.358 INCHES MINIMUM |
| OVERALL LENGTH | 2.795 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UNF NUT THREAD |
| UNF STUD THREAD |
| NOMINAL THREAD SIZE | 0.438 INCHES NUT THREAD |
| 0.438 INCHES STUD THREAD |
| THREAD CLASS | 3A NUT THREAD |
| 3A STUD THREAD |
| THREAD QUANTITY PER INCH | 20 NUT THREAD |
| 20 STUD THREAD |
| THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| RIGHT-HAND STUD THREAD |
| SPECIAL FEATURES | STRAIGHT KNURLED SHOULDER |
| HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND |
| 40.0 ROCKWELL C MAXIMUM |
| DISTANCE FROM COTTER PIN HOLE CENTERLINE TO NUT END | 2.670 INCHES NOMINAL FIRST HOLE |
| COTTER PIN HOLE DIAMETER | 0.094 INCHES MINIMUM AND |
| 0.101 INCHES MAXIMUM FIRST HOLE |