| OEM | Specification | Process | Code |
|---|---|---|---|
| Approvals | |||
| Boeing - St. Louis | PS15500 | Heat Treating for Aluminum Alloys | S111 |
| Paint and Organic Coating Specifications - No Approval Required | |||
| Boeing - St. Louis | P.S. 13630 | Painting of F/A-18 and AV-8 Aircraft | |
| Boeing - St. Louis | P.S. 13630.1 | Painting at Detail and Assembly Level | |
| Other Processes - No Approval Required | |||
| Boeing - St. Louis | PS 12050.1 | Pickling of Aluminum Alloys | |