| PRIME CONTRACTOR | SPECIFICATION | PROCESS |
| APPROVALS: | ||
| MD HELICOPTERS | MDP 4-107 | Paint System, Application of |
| MD HELICOPTERS | MDP 4-2 | Anodize of Aluminum and Aluminum Alloys |
| MD HELICOPTERS | MDP 4-57 | Chemical Films for Aluminum and Aluminum Alloys |
| MD HELICOPTERS | MDP 4-8 | Passivation of Corrosion Resistant Steels |
| MD HELICOPTER | MDP 6-13 | Penetrant Inspection |
| MD HELICOPTER | MDP 6-5 | Inspection, Magnetic Particle |
| MD HELICOPTER | MDP 9-5 | Chemical Cleaning Methods for Metallic Parts |