Chair Clearance Issues
Service Bulletin
01/28/2003
Recommend rebuild interval; oil to grease lube conversion
12/26/1991
Riblet Chair Clip Relocation Interval Policy
10/16/1991
Inspection and Replacement of #5599 strut
03/03/1993
Improved solenoid valve; faster brake retraction and reset
02/14/2003
Inspection, adjustment and replacement of chair damper stator attaching fasteners (roll pins or bolts)
03/02/1993
Replacement of roll pin #6564 with groove pin #6564A
04/16/1993
Brake testing procedure and frequency
12/06/1993
Inspection of flanges and welds
03/07/1996