NPS | End to End A | Outside Diameter D | Minimum Length of Thread | |
B | J | |||
1/2 | 48 | 28 | 10.9 | 13.6 |
3/4 | 51 | 35 | 12.7 | 13.9 |
1 | 60 | 44 | 14.7 | 17.3 |
1 ¼ | 67 | 57 | 17 | 18 |
1 ½ | 79 | 64 | 17.8 | 18.4 |
2 | 86 | 76 | 19 | 19.2 |
2 ½ | 92 | 92 | 23.6 | 28.9 |
3 | 108 | 108 | 25.9 | 30.5 |
4 | 121 | 140 | 27.7 | 33 |
NPS | End to End A | Outside Diameter D | Minimum Length of Thread | |
B | J | |||
1/2 | 48 | 38 | 10.9 | 13.6 |
3/4 | 51 | 44 | 12.7 | 13.9 |
1 | 60 | 57 | 14.7 | 17.3 |
1 ¼ | 67 | 64 | 17 | 18 |
1 ½ | 79 | 76 | 17.8 | 18.4 |
2 | 86 | 92 | 19 | 19.2 |
2 ½ | 92 | 108 | 23.6 | 28.9 |
3 | 108 | 127 | 25.9 | 30.5 |
4 | 121 | 159 | 27.7 | 33 |
Other dimensions of Threaded Fittings according to ASME B16.11