Textron Bell 412, Maintenance Manual

Page: 84 / 288

BHT-412-MM-2
5-00-00
Page 52
Rev. 23 15 DEC 2015 Export Classification C, ECCN EAR99
b. Electrical and avionics equipment from the nose area,
as required, to allow a full visual inspection of the nose area to
be done.
c. Main rotor transmission.
d. Intermediate gearbox.
e. Tail rotor gearbox.
f. Deleted
g. Tailboom (to allow a full inspection of the aft fuselage
bulkhead and forward tailboom bulkhead).
h. Landing gear assembly (to allow a complete inspection
of the landing gear attachment points and support structure).
4. In addition to the 5000 Hour/5 Year Inspection — Part A
items, carry out the following:
a. Complete Daily Inspection — Part A.
b. Complete 100 Hour/12 Month Inspection — Part A.
c. Complete 1000 Hour Inspection — Part A.
AFTER COMPLETION OF INSPECTION
1. Install the following items:
a. Main battery.
b. Electrical and avionics equipment on the nose area.
c. Main rotor transmission.
d. Intermediate gearbox.
e. Tail rotor gearbox.
f. Deleted
SCHEDULED INSPECTIONS
5-8. 5000 HOUR/5 YEAR INSPECTION — PART A (CONT)
DATA REFERENCE INSPECTION TASK DESCRIPTION
INITIAL
MECH OTHER