| PRIME CONTRACTOR | SPECIFICATION | PROCESS |
| APPROVALS: | ||
| Beechcraft | AMS 2700 | PICKLE AND PASSIVATE |
| Beechcraft | AMS 2430 / AMS-S-13165 | PEENING: SHOT |
| Beechcraft | ASTM A967 | PASSIVATE: CORROSION RESIS STLS |
| Beechcraft | ASTM E1417 | NDI: FLUORESCENT |
| Beechcraft | ASTM E1444 | NDI: MAGNETIC PARTICLE |
| Beechcraft | BS361 | PAINT |
| Beechcraft | MIL-A-8625 | ANDZ-TYPE II - AL |
| Beechcraft | MIL-A-8625, AMS 2469 | HARD COAT ANODIZE, TYPE III - AL |
| Beechcraft | AMS-C-27725 | Corrosion Protection, Epoxy-Polyamide Film |
| Beechcraft | MIL-DTL-5541 | CVRSN COAT, CLASS 1A-AL |
| Beechcraft | MIL-DTL-5541 | CVRSN COAT, CLASS 3-AL |
| Beechcraft | MIL-PRF-22750 | EPOXY TOP COAT |
| Beechcraft | MIL-PRF-23377 | PRIMER |
| Beechcraft | MIL-STD-1537 | CONDUCTIVITY |
| Beechcraft | TP1601 | HARDNESS |
