Chapter 6 - Bell 206L4 Maintenance Manual

5-16. 100-HOUR AIRFRAME PROGRESSIVE INSPECTION — EVENT NO. 1 (CONT)
DATA REFERENCE
Chapter 11

Chapter 64

BHT-206L-CR&O
Chapter 64
ECCN EAR99
PROGRESSIVE INSPECTIONS
INSPECTION TASK DESCRIPTION
c. Touch up all repaired areas or areas of bare metal in
accordance with applicable main rotor hub inspection and repair
instructions.
d. Ensure no sealant voids are visible around shields or
wear sleeve, strap fittings, and grip closure. Recoat with sealant
(C-308) as required. On main rotor hub assemblies up to and
including P/N 206-011-100-025, coat the remaining exposed
fillet radius and repaired surfaces with a film of corrosion
preventive compound (C-101).
ZONE 2 — TAIL ROTOR ASSEMBLY
PLACARDS AND MARKINGS
1. Examine the placards, decals and markings. Make sure
they are readable, correctly applied and in agreement with the
applicable configuration of your helicopter.
TAIL ROTOR ASSEMBLY
1. Clean tail rotor blades to maintain visibility of warning
stripes.
2. Examine the following tail rotor hub assembly components
for condition and security of attachment:
a. Yoke
b. Pitch horns
c. Trunnion and trunnion caps
d. Counterweight hardware
3. Examine tail rotor blades as follows:
a. Tip block rivets for damage, corrosion, erosion, and
looseness.
b. Skin for bulges, nicks, dents, scratches, or other
damage.
BHT-206L4-MM-1
INITIAL
MECH
25 FEB 2011 Rev. 13
OTHER
5-00-00
Page 19