5404 Serie Hex Pipe Nipple SAE # 140137 NPTF National Pipe Taper Fuel Accoppiamenti idraulici
| PART | A1 | A2 | A1 | A2 | L | C |
| INNÒ.TAGLIA | NPTF | NPTF | FORATURA | FORATURA | IGTH | HEX |
| 5404-02-02 | 1/8-27 | 1/8-27 | 0,188 | 0,188 | 1.060 | 0,438 |
| 5404-04-02 | 1/4-18 | 1/8-27 | 0,281 | 0,188 | 1.260 | 0,562 |
| 5404-04-04 | 1/4-18 | 1/4-18 | 0,281 | 0,281 | 1.450 | 0,625 |
| 5404-06-02 | 3/8-18 | 1/8-27 | 0406 | 0188 | 1.260 | 0,750 |
| 5404-06-04 | 3/8-18 | 1/4-18 | 0,406 | 0,281 | 1.450 | 0,750 |
| 5404-06-06 | 3/8-18 | 3/8-18 | 0,406 | 0,406 | 1.450 | 0,750 |
| 5404-08-02 | 1/2-14 | 1/8-27 | 0,531 | 0,188 | 1.700 | 0,875 |
| 5404-08-04 | 1/2-14 | 1/4-18 | 0,531 | 0,281 | 1.700 | 0,875 |
| 5404-08-06 | 1/2-14 | 3/8-18 | 0,531 | 0,406 | 1.700 | 0,875 |
| 5404-08-08 | 1/2-14 | 1/2-14 | 0,531 | 0,531 | 1.890 | 0,875 |
| 5404-12-04 | 3/4-14 | 1/4-18 | 0,719 | 0,281 | 1.770 | 1.125 |
| 5404-12-06 | 3/4-14 | 3/8-18 | 0,719 | 0,406 | 1.770 | 1.125 |
| 5404-12-08 | 3/4-14 | 1/2-14 | 0,719 | 0,531 | 1.960 | 1.125 |
| 5404-12-12 | 3/4-14 | 3/4-14 | 0,719 | 0,719 | 1.960 | 1.125 |
| 5404-16-04 | 1-11-1/2 | 1/4-18 | 0,938 | 0,281 | 1.960 | 1.375 |
| 5404-16-06 | 1-11-1/2 | 3/8-18 | 0,938 | 0,406 | 1.960 | 1.375 |
| 5404-16-08 | 1-11-1/2 | 1/2-14 | 0,938 | 0,531 | 2.150 | 1.375 |
| 5404-16-12 | 1-11-1/2 | 3/4-14 | 0,938 | 0,719 | 2.150 | 1.375 |
| 5404-16-16 | 1-11-1/2 | 1-11-1/2 | 0,938 | 0,938 | 2.340 | 1.375 |
Aeroquip 2083 Weatherhead C3069 Parker FF-S Parker 0101
