| pumps | acnar04aaa0010000000000a | ||
| unit type | a : plain | ||
| displacement | 04 : 10.8 cm3/r [.66 in3/r] | ||
| mounting features (front) | a : (2-bolt a) sae flange series 82-2 | ||
| ports sizes & location-backplate | 01 : plain, suction port 1.3125-12 un-2b sae o-ring port; pressure port .875-14 unf-2b sae o-ring port - side ports | ||
| relief valve full flow setting | 00 : no relief valve setting | ||
| special features | 00 : no special features | ||
| identification | 0 : standard |
| code title | acn : series 26 gear pump (single unit) | ||
| input rotation | r : right-hand rotation cw | ||
| input shaft | aa : 9 tooth 16/32 spline, min full spline 22.4 [.88], shaft ext 31.8 [1.25] | ||
| auxiliary mounting features (rear) | 0 : no rear mounting | ||
| priority flow divider setting | 00 : no flow setting | ||
| test data | 0 : generic | ||
| paint | 00 : no paint | ||
| design code | a : a |
