| FIRST END SLOT DEPTH | 0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM |
| FIRST END SLOT WIDTH | 0.036 INCHES MINIMUM AND 0.056 INCHES MAXIMUM |
| FIRST END STYLE | SLOTTED |
| FIRST END LOCATION | UNTHREADED END |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD ALL MATERIAL RESPONSES OVERALL |
| MATERIAL | STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP 1021 OR STEEL COMP 1022 OR STEEL COMP 1023 OR STEEL COMP 1025 OVERALL |
| NOMINAL THREAD SIZE | 0.138 INCHES |
| OVERALL LENGTH | 4.593 INCHES NOMINAL |
| SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| SECOND END STYLE | SQUARE |
| SHANK DIAMETER | 0.136 INCHES MINIMUM AND 0.138 INCHES MAXIMUM |
| SHANK LENGTH | 4.500 INCHES NOMINAL |
| SHOULDER DIAMETER | 0.312 INCHES NOMINAL |
| STYLE DESIGNATOR | SHOULDER |
| SURFACE FINISH | 63.0 MICROINCHES LONG END |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | DOD-P-16232,TY M,CL 1 NATIONAL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PHOSPHATE MANGANESE OVERALL |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.281 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |