TABLE I
CODE NO. |
T THREAD |
A DIA ± .010 |
B SELF-LOCK ± .06 |
INSTALL HOLE +.010 / -.000 |
632 |
6-32 UNJC |
.490 |
.12 |
.500 |
832 |
8-32 UNJC |
.490 |
.12 |
.500 |
1032 |
10-32 UNJF |
.520 |
.12 |
.530 |
|
420 |
1/4-20 UNJC |
.583 |
.16 |
.593 |
428 |
1/4-28 UNJF |
.583 |
.16 |
.593 |
|
518 |
5/16-18 UNJC |
.646 |
.20 |
.656 |
524 |
5/16-24 UNJF |
.646 |
.20 |
.656 |
|
616 |
3/8-16 UNJC |
.708 |
.20 |
.718 |
624 |
3/8-24 UNJF |
.708 |
.20 |
.718 |
|
714 |
7/16-14 UNJC |
.771 |
.20 |
.781 |
720 |
7/16-20 UNJF |
.771 |
.20 |
.781 |
|
813 |
1/2-13 UNJC |
.833 |
.20 |
.843 |
820 |
1/2-20 UNJF |
.833 |
.20 |
.843 |
|