BHT-212-MM-1
5-00-00
Export Classification C, ECCN EAR99
5-28. EACH 100 HOURS/12 MONTHS OF INTERMEDIATE GEARBOX OPERATION
DATA REFERENCE INSPECTION TASK DESCRIPTION
INITIAL
MECH OTHER
DATE: __________________W.O. _____________________
FACILITY: __________________________________________
HELICOPTER S/N: ___________________________________
REGISTRY NO.: _____________________________________
TOTAL TIME:_______________________________________
SIGNATURE:________________________________________
Accomplish each 100 hours or 12 months inspection
of intermediate gearbox operation, whichever occurs
first.
INTERMEDIATE GEARBOX
— Detailed Visual Inspection
Chapter 65 1. Torque check gearbox mounting bolts.
2. Remove, inspect, and clean gearbox chip detector. If
metallic particles are found, determine and correct cause.
3. Change oil in 212-040-003-007.
Chapter 12
Oil change interval for gearbox 212-040-003-023 is
every 300 hours or 12 months, whichever occurs
first.
26 JUN 2013 Rev. 14 Page 137/138