| DRIVE END STYLE | RECESSED HEXAGONRECESSED HEXAGON |
| BODY TYPE | SOLID |
| CONNECTION STYLE | PLAINPLAIN |
| HEAD TYPE | SOLID |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-I-672 FED SPEC SINGLE MATERIAL RESPONSE OVERALLQQ-I-672 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | IRON OVERALL |
| NOMINAL PIPE SIZE FOR WHICH DESIGNED | 1.000 INCHES1.000 INCHES |
| NOMINAL THREAD SIZE | 1.000 INCHES EXTERNAL1.000 INCHES EXTERNAL |
| NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND 2 TYPE AND A STYLEA STYLE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM A153 ASSN STD SINGLE TREATMENT RESPONSE OVERALLASTM A153 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| THREAD DIRECTION | RIGHT-HAND EXTERNALRIGHT-HAND EXTERNAL |
| THREAD SERIES DESIGNATOR | NPT EXTERNALNPT EXTERNAL |