Textron Bell 412, Maintenance Manual

Page: 46 / 288

BHT-412-MM-2
5-00-00
Page 14
Rev. 16 26 FEB 2013 Export Classification C, ECCN EAR99
e. Baggage compartment
Chapter 53 TAILBOOM
1. Inspect tailboom exterior structure for general condition.
Chapter 52 2. Inspect baggage compartment interior for condition and
cleanliness.
3. Check baggage compartment door for damage, proper
operation, and security.
4. Inspect driveshaft and intermediate gearbox covers for
damage and security.
Chapter 62 MAIN ROTOR BLADES
Visually inspect main rotor blades for condition, damage,
security, and cleanliness.
Chapter 62 MAIN ROTOR HUB
1. Visually inspect main rotor hub assembly for condition and
security, paying particular attention to the condition of
elastomeric components, and the integrity of sealing.
2. Visually inspect pitch horns for condition, security, and
cracks in areas surrounding torque transfer pin holes. No cracks
permitted.
3. Inspect pivot bearings and damper yoke set for elastomeric
bearing delamination, cracking, and elastomer degradation.
Chapter 62 MAIN ROTOR CONTROLS
1. Visually inspect swashplate and support assembly and
collective lever for condition and security.
2. Visually inspect hub and sleeve assembly for condition and
security.
SCHEDULED INSPECTIONS
5-5. DAILY INSPECTION — PART A (CONT)
DATA REFERENCE INSPECTION TASK DESCRIPTION
INITIAL
MECH OTHER