BELL HELICOPTER 430 - Table 5-2. Component Overhaul Schedule (Cont); NOTES (CONT):

BHT-430-MM-2
5-00-00
9 SEP 2011 Rev. 18 Page 155
ECCN EAR99
Table 5-2. Component Overhaul Schedule (Cont)
NOTES (CONT):
Hanger assembly 222-044-003-113 and -115 require a complete overhaul including a bearing
replacement only upon reaching 3000 hours of operation.
Bearings 222-344-606-103 must be replaced upon reaching 3 years of service, regardless of the
number of hours flown. Bearing replacement may be accomplished without performing the complete
overhaul procedure of the hanger assembly.
An interim inspection is necessary at 3000 hours for a new transmission and 3000 hours after each
overhaul (BHT-430-CR&O-2).
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