| Specification | ProcessDescription | Category | SpecLimits |
| MIL-DTL-5541 | Chemical Conversion Coatings for Aluminum and Aluminum Alloy | Chemical Processing | Limits: Type I, Class 1A and Class 3. |
| PR2-12 | PREP OF SURFACES FOR ADHESIVE BONDING | Space | Limits: -1 for Invar only; parts that require ultrasonic cleaning to remove entrapped abrasive particles after grit blasting (ref: para. 3.2.8.2.d) must be processed at NGC approved source. |
| PR2-22 | PREP FOR THE APPL OF ADHES. COAT. SEALANTS | Space | Limits: -23, -24, -26, -27, -35, -36, -37, -50, -53, -55 & -61 only |
| PR2-46 | Titanium Alloy Surface Preparation For Bonding, Coating and Sealing | Space | Limits: Limited to -2 Paste Etching only. |
| PR5-16 | Electrostatic Dissipative (ESD) | Space | Limits: None |
| PR5-3 | Electrostatic Dissipative (ESD) Coating | Space | Limits: None |
| PR5-33 | COATING, POLYURETHANE, MOISTURE | Space | Limits: None |
| PR5-34 | Appln Aluminum Thermal Coating | Space | Limits: No capability for thermo-optical properties, Solar Absorptance, and Normal Emittance testing to be completed by NGC approved source. Ref: Para. 4.3.4 - 4.3.4.2. |
| PR5-37 | Application Of Epoxy-Based Primers To Extend The Time Between Cleaning And Bonding | Space | Limits: -1, -2 and -3 for aluminum and titanium alloys and Invar. |
| PR5-44 | Non-Structural Application of Topcoat, Black, Epoxy-Based, Electrostatic Dissipative (ESD) Thermal Control Coating | Space | Limits: -2 and -3 only. |