| MATERIAL | STEEL OR |
| IRON OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A216 ASSN STD 1ST MATERIAL RESPONSE OR |
| ASTM A197 ASSN STD 2ND MATERIAL RESPONSE OR |
| ASTM A126 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| DRIVE END STYLE | RAISED SQUARE |
| CONNECTION STYLE | PLAIN |
| THREAD SERIES DESIGNATOR | NPT EXTERNAL |
| NOMINAL THREAD SIZE | 3.500 INCHES EXTERNAL |
| THREAD DIRECTION | RIGHT-HAND EXTERNAL |
| NOMINAL PIPE SIZE FOR WHICH DESIGNED | 3.500 INCHES |
| HEAD TYPE | SOLID |
| BODY TYPE | CORED |
| NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND |
| A STYLE |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 81348 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | WW-P-471 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | WWP471AASBUM |