5603 Series SAE# 140426 (As coded per SAE J846)
| PART NO.SIZE |
A1 NPTF |
A2 NPTF |
A3 NPTF |
A1 DRILL |
A3 DRILL |
N1 LGTH |
N LGTH |
N2 LGTH |
Y FLATS |
| 5603-02-02-02-FG |
1/8-27 |
1/8-27 |
1/8-27 |
0.188 |
0.188 |
0.78 |
0.66 |
0.78 |
0.562 |
| 5603-02-04-02-FG |
1/8-27 |
1/4-18 |
1/8-27 |
0.188 |
0.188 |
0.90 |
0.88 |
0.90 |
0.750 |
| 5603-04-04-04-FG |
1/4-18 |
1/4-18 |
1/4-18 |
0.281 |
0.281 |
1.09 |
0.88 |
1.09 |
0.750 |
| 5603-06-06-06-FG |
3/8-18 |
3/8-18 |
3/8-18 |
0.406 |
0.406 |
1.22 |
1.02 |
1.22 |
0.875 |
| 5603-08-08-08-FG |
1/2-14 |
1/2-14 |
1/2-14 |
0.531 |
0.531 |
1.47 |
1.23 |
1.47 |
1.062 |
| 5603-12-12-08-FG |
3/4-14 |
3/4-14 |
1/2-14 |
0.719 |
0.531 |
1.59 |
1.36 |
1.59 |
1.312 |
| 5603-12-12-12-FG |
3/4-14 |
3/4-14 |
3/4-14 |
0.719 |
0.719 |
1.59 |
1.36 |
1.59 |
1.312 |
| 5603-16-16-16-FG |
1-11-1/2 |
1-11-1/2 |
1-11-1/2 |
0.938 |
0.938 |
1.70 |
1.62 |
1.70 |
1.625 |
| 5603-20-20-20-FG |
1-1/4-11-1/2 |
1-1/4-11-1/2 |
1-1/4-11-1/2 |
1.250 |
1.250 |
2.38 |
1.70 |
2.38 |
1.875 |
| 5603-24-24-24-FG |
1-1/2-11-1/2 |
1-1/2-11-1/2 |
1-1/2-11-1/2 |
1.500 |
1.500 |
2.64 |
2.08 |
2.64 |
2.562 |
