Figure 4-19. Stabilator Attach Fitting
188.8.131.52. Marking and Recording of Inspection Results. Mark and record inspection results as required by paragraph
4.19.4. Backup Method. Fluorescent Penetrant, refer to paragraph 1.4.7.
4.19.5. System Securing. The horizontal stabilator, if removed, requires installation in accordance with the applicable
technical manuals listed in Table 1-1.
4.20. STABILATOR ACTUATOR ATTACH FITTINGS (MT).
4.20.1. Description (Figure 4-1. Index No. 20). The stabilator actuator upper end is attached to an aluminum fitting in
the pylon and the lower end to an aluminum fitting on the top of the stabilator.
4.20.2. Defects. This inspection is used to verify crack indications found visually on the stabilator actuator attach
fittings. No cracks are allowed.
4.20.3. Primary Method. Magnetic Particle.
184.108.40.206. NDI Equipment and Materials. (Refer to Appendix B.)
Magnetic Particle Inspection Probe/Yoke
Fluorescent Magnetic Particles, refer to Table 1-8
Consumable Materials, refer to Table 1-8
Aircraft Marking Pencil, refer to Table 1-8