| SL31C-19 P012 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-20 P003 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-20 P007 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-20 P012 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-21 P003 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-21 P007 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-21 P012 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-22 P003 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-22 P007 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-22 P012 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-23 P003 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-23 P007 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-23 P012 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-24 P003 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-24 P007 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-24 P012 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-25 P003 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-25 P007 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-25 P012 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-26 P003 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-26 P007 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-26 P012 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-27 P003 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-27 P007 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-27 P012 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-28 P003 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-28 P007 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-28 P012 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-29 P003 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-29 P007 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-29 P012 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-30 P003 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-30 P007 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-30 P012 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-31 P003 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-31 P007 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-31 P012 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-32 P003 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-32 P007 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-32 P012 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-33 P003 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-33 P007 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-33 P012 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-34 P003 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-34 P007 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-34 P012 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-35 P003 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-35 P007 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-35 P012 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |
| SL31C-36 P003 | Stud, 5/16 IN DIA, Coarse Thread | Superior Air Parts Inc | — | 85 | Engine Accessories | PMA |