BHT-206L4-MM-1
5-00-00
Page 30 Rev. 14 8 APR 2011
ECCN EAR99
DRIVETRAIN
Chapter 63 1. Examine freewheel assembly for condition, leaks, and
security.
Chapter 63
Chapter 96
2. Examine the freewheel unit chip detector for accumulated
material. Perform operational check of freewheel unit chip
detector. (Refer to transmission chip detector caution system.)
Chapter 65 3. Examine forward short shaft (steel) disc pack couplings for
condition and security.
4. Examine forward short shaft (steel) splined adapters for
adequate lubrication and freedom of movement.
5. Torque check forward short shaft disc pack coupling
fasteners 150 to 180 inch-pounds (16.9 to 20.3 Nm).
Chapter 96 ELECTRICAL
1. Examine all electrical components, wires, cables, and
connectors in the power plant area for chafing, general
condition, and security.
2. Verify illumination of airframe fuel filter caution light by
depressing differential switch “press to test” button on filter
head.
ZONE 5 — AFT TOP DECK
PLACARDS AND MARKINGS
Chapter 11 1. Examine the placards, decals and markings. Ensure they
are readable, correctly applied and in agreement with the
applicable configuration of your helicopter.
AIRFRAME (AFT TOP DECK)
Chapter 71 1. Remove and examine aft fairing and attachment fasteners
for condition and security.
2. Examine fairing retainer for condition.
3. Examine exterior of aft deck structure for condition.
5-17. 100-HOUR AIRFRAME PROGRESSIVE INSPECTION — EVENT NO. 2 (CONT)
DATA REFERENCE INSPECTION TASK DESCRIPTION
INITIAL
MECH OTHER
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