214ST Alert Service Bulletins


File Name
Date Posted
Description
  ASB_214ST-16-92.pdf 21-Jan-16 SEAT BELT COMFORT CLIPS, REMOVAL OF
  ASB_214ST-13-91.pdf 12-Dec-13 TENSION/TORSION STRAP ASSEMBLY, P/N 214-010-179-003, AIRWORTHINESS LIFE PENALTY FOR SPECIFIC SERIAL NUMBERED ASSEMBLIES.
  ASB_214ST-13-90_RA.pdf 26-Mar-13 P/N 214-040-606-005/-101 TAIL ROTOR HANGER BEARING, INSPECTION AND REPLACEMENT OF
  ASB_214ST-12-89.pdf 15-Jun-12 MAIN ROTOR HUB ASSEMBLY SPINDLE ASSEMBLY, P/N 214-010-103, MANDATORY REVISION OF INSPECTION AND OVERHAUL REQUIREMENTS.
  ASB_214ST-11-INDEX.pdf 29-Feb-12 ALERT SERVICE BULLETIN INDEX
  ASB_214ST-10-88.pdf 09-Dec-10 ELEVATOR AND DIRECTIONAL FLIGHT CONTROL BEARINGS, P/N MS27643-4, INSPECTION AND REPLACEMENT OF.
  ASB_214ST-08-86_Rev_B.pdf 23-Apr-09 REVISION B TO ALERT SERVICE BULLETIN 214-08-70, P/N 214-030-606-005 PYLON SUPPORT SPINDLE ASSEMBLY, ESTABLISHMENT OF A RETIREMENT LIFE AND METHOD OF DETERMINATION
  ASB_214ST-09-87.pdf 18-Feb-09 INSPECTION/CHANGE OF RESTRAINT SYSTEM ASSEMBLY WITH INERTIA REEL AND MANUAL LOCK HANDLE
  ASB_Index_2008-214ST.pdf 04-Mar-08 ASB INDEX 2008-214ST
  ASB_214ST-07-85.pdf 19-Oct-07 CYCLIC FLIGHT CONTROL BEARING, P/N MS27643-4, ONE TIME INSPECTION AND REPLACEMENT OF
  ASB_214ST-06-84_Rev_A.pdf 19-Sep-06 TAIL ROTOR DRIVESHAFT HANGER ASSEMBLY BEARING, P/N 214-040-606-101, ONE TIME INSPECTION
  ASB 214ST-97-78.pdf 28-May-04 SELF-LOCKING BARREL NUT, P/N NAS577B-10A ONE TIME INSPECTION
  ASB 214ST-01-83.pdf 01-Feb-01 MAGNETIC BRAKE P/N 204-001-376-003, ONE TIME INSPECTION OF.
  ASB_214ST-00-82.pdf 12-Jul-00 TAIL ROTOR CROSSHEAD P/N 214-010-806-105, ONE TIME INSPECTION
  ASB 214ST-93-62A.pdf 21-Dec-99 EMERGENCY FLOAT HOSE SYSTEM PNEUMATIC HOSE ASSY REPLACEMENT AND CALANDER LIFE ASSIGNMENT
  ASB 214ST-99-81.pdf 23-Sep-99 MAIN ROTOR STRAP PIN, P/N 214-010-117-001, RECALL


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