| Part No. | Tube O.D. | 1 Male OFS | 2 Code 61 Flange Head | M Length | N Length | X Diameter | Y Flats | Operating Pressure | ||||
| FS-1703-12-12-4 FS-1703-16-16-4 | 3/4 1” | 1 3/16 - 12 1 7/16 - 12 | 3/4 1” | 1.280 1.470 | 1.58 1.85 | 1.500 1.750 | 1 1/16 1 5/16 | 5,000 5,000 | ||||
| FS-1703-20-20-4 FS-1703-24-24-4 | 1 1/4 1 1/2 | 1 11/16 - 12 2 - 12 | 1 1/4 1 1/2 | 1.590 1.780 | 2.04 2.38 | 2.000 2.375 | 1 5/8 1 7/8 | 4,000 3,000 | ||||