| BLEEDER HOLE CENTER TO THREADED END DISTANCE | 0.157 INCHES MINIMUM AND 0.219 INCHES MAXIMUM |
| BLEEDER HOLE DIAMETER | 0.046 INCHES MINIMUM AND 0.078 INCHES MAXIMUM |
| BODY CORE DIAMETER | 0.229 INCHES MINIMUM AND 0.239 INCHES MAXIMUM |
| CONNECTION STYLE | PLAIN |
| CORE DEPTH | 0.265 INCHES MINIMUM AND 0.281 INCHES MAXIMUM |
| HEAD CORE DIAMETER | 0.516 INCHES MINIMUM AND 0.584 INCHES MAXIMUM |
| HEAD HEIGHT | 0.218 INCHES MINIMUM AND 0.282 INCHES MAXIMUM |
| HEAD TYPE | CORED |
| OVERALL LENGTH | 0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 304 OVERALL |
| NOMINAL THREAD SIZE | 0.500 INCHES EXTERNAL |
| SPECIAL FEATURES | 0.750 IN. W ACROSS FLATS,20 THREADS PER INCH |
| STYLE DESIGNATOR | PLUG, MACHINE W/BLEEDER HOLES |
| THREAD DIRECTION | RIGHT-HAND EXTERNAL |
| THREAD CLASS | 3A EXTERNAL |
| THREAD LENGTH | 0.269 INCHES MINIMUM AND 0.316 INCHES MAXIMUM EXTERNAL |
| THREAD SERIES DESIGNATOR | UNF EXTERNAL |