5604 ተከታታይ የሴት ቧንቧ x ወንድ ቧንቧ ቅርንጫፍ ቲ SAE# 140425 NPTF ብሄራዊ የፓይፕ ቴፐር ነዳጅ ሃይድሮሊክ አስማሚዎች
| ክፍል ቁጥርSIZE | A1 NPTF | A2 NPTF | A3 NPTF | A3 DRILL | N1 LOTH | N2 LOTH | N LOTH | Y FlaTS |
| 5604-02-02-02-ኤፍ.ጂ | 1/8-27 | 1/8-27 | 1/8-27 | 0.188 | 0.66 | 0.66 | 0.78 | 0.562 |
| 5604-04-04-04-ኤፍ.ጂ | 1/4-18 | 1/4-18 | 1/4-18 | 0.281 | 0.88 | 0.88 | 1.09 | 0.750 |
| 5604-06-06-06-ኤፍ.ጂ | 3/8-18 | 3/8-18 | 3/8-18 | 0.406 | 1.02 | 1.02 | 1.22 | 0.875 |
| 5604-08-08-08-ኤፍ.ጂ | 1/2-14 | 1/2-14 | 1/2-14 | 0.531 | 1.23 | 1.23 | 1.47 | 1.062 |
| 5604-12-12-08-ኤፍ.ጂ | 3/4-14 | 3/4-14 | 1/2-14 | 0.531 | 1.36 | 1.36 | 1.59 | 1.312 |
| 5604-12-12-12-ኤፍ.ጂ | 3/4-14 | 3/4-14 | 3/4-14 | 0.719 | 1.36 | 1.36 | 1.59 | 1.312 |
| 5604-16-16-16-ኤፍ.ጂ | 1-11 1/2 | 1-11 1/2 | 1-11 1/2 | 0.938 | 1.62 | 1.62 | 1.70 | 1.625 |
| 5604-20-20-20-ኤፍ.ጂ | 1-1/4-11 1/2 | 1-1/4-11 1/2 | 1-1/4-11 1/2 | 1.250 | 1.70 | 1.70 | 2.38 | 1.875 |
| 5604-24-24-24-ኤፍ.ጂ | 1-1/2-11 1/2 | 1-1/2-11 1/2 | 1-1/2-11 1/2 | 1.500 | 2.08 | 2.08 | 2.64 | 2.562 |
ኤሮክፕፕ 2091
