AM.II.B.K22
KnowledgeComposite repair methods, techniques, fasteners, and practices.
From the FAA library
- Chapter 4: Aircraft Metal Structural Repair › Repairability of Sheet Metal Structure › Approval of Repair
Approval of Repair Once the need for an aircraft repair has been established, Title 14 of the Code of Federal Regulations (14 CFR) defines the approval process. 14 CFR part 43, section 43.13(a) states that each person performing maintenance ... alteration, or preventive maintenance on an aircraft, engine, propeller, or appliance shall use the methods, techniques, and practices prescribed in the current manufacturer’s maintenance manual or instructions for continued airworthiness prepared by its manufacturer, or other methods, techniques…
- Chapter 4: Aircraft Metal Structural Repair › Repairability of Sheet Metal Structure › Structural Support During Repair
Repairability of Sheet Metal Structure The following criteria can be used to help an aircraft technician decide upon the repairability of a sheet metal structure: • Type of damage. Figure 4-170. Repair of cracks by stop-drilling. Type of original ... material. Location of the damage. • Type of repair required. • Tools and equipment available to make the repair. The following methods, procedures, and materials are only typical and should not be used as the authority for a repair. Structural Support During…
- Chapter 4: Aircraft Metal Structural Repair › Typical Repairs for Aircraft Structures › Trailing Edge Repair
edges are particularly subject to corrosion because moisture collects or is trapped in them. Figure 4-190. Wing spar repair. Figure 4-191. Wing rib repair. Figure 4-192. Leading edge repair. A single row of nut plates is riveted ... cover plate is then attached to the doubler with machine screws. Thoroughly inspect the damaged area before starting repairs, and determine the extent of damage, the type of repair required, and the manner in which the repair should be performed…