| PART NO.SIZE | A1 NPTF | A2 NPTF | N LGTH | N1 LGTH | Y FLATS |
|---|---|---|---|---|---|
| 5505-02-02-FG | 1/8-27 | 1/8-27 | 0.50 | 0.50 | 0.562 |
| 5505-04-04-FG | 1/4-18 | 1/4-18 | 0.69 | 0.69 | 0.750 |
| 5505-06-06-FG | 3/8-18 | 3/8-18 | 0.75 | 0.75 | 0.875 |
| 5505-08-08-FG | 1/2-14 | 1/2-14 | 0.94 | 0.94 | 1.062 |
| 5505-12-12-FG | 3/4-14 | 3/4-14 | 1.00 | 1.00 | 1.312 |
| 5505-16-16-FG | 1-11 1/2 | 1-11 1/2 | 1.19 | 1.19 | 1.625 |
| 5505-20-20-FG | 1 1/4-11 1/2 | 1 1/4-11 1/2 | 1.44 | 1.44 | 1.875 |