REMOVE ROTARY-WING HEAD TIE-BAR ASSEMBLY
Do not try to tap tie-bar pin out
through bottom of housing. Damage
to pin and tie-bar will result.
Tap tie-bar pin (15) upward out of housing (5).
Use phenolic drift.
Do not allow dirt or abrasive
materials to contact bearing races.
Avoid handling pitch-varying shaft.
Fingerprints can cause corrosion on
Pull housing (5) from shaft (16). Tap housing with
soft mallet if needed.
Remove lockwire from tie-bar pin (17). Remove
bolt (18), washer (19), and retaining washer (20).
Do not tap pin down to remove.
Retaining bolt nut plate will be
Install 3/8 inch 24 thread x 5 inch bolt (21) in
pin (17) and pull pin from shaft (16).
Remove bolt (21) from pin (17).