UH-1H Alert Service Bulletins


File Name
Date Posted
Description
  ASB_UH-1H-17-19.pdf 17-Mar-17 MAGNETIC BRAKE ASSEMBLY 204-001-376-003 INSPECTION AND REPAIR OF
  ASB_UH-1H-17-18.pdf 13-Jan-17 MAIN ROTOR BLADE 204-011-250-005,-113 INSPECTION OF.
  ASB_UH-1H-16-17.pdf 13-Jan-17 TAIL ROTOR YOKE 204-011-722-005 CHROMATE CONVERSION COATING
  ASB_UH-1H-16-16.pdf 01-Jun-16 ALTERNATE SPARE PART; SCISSORS AND SLEEVE ASSEMBLY P/N 204-011-401-021, RECONFIGURATION AND REIDENTIFICATION OF
  ASB_UH-1H-16-14.pdf 01-Jun-16 GOODRICH EXTERNAL HOIST
  ASB_UH-1H-16-15.pdf 31-May-16 ASSIGNMENT OF A 3,300 HOUR RETIREMENT LIFE AND RE-IDENTIFICATION OF SCISSORS LEVER ASSEMBLIES P/N 212-010-407-001 AND -109; AND, ASSIGNMENT OF A 1,000 HOUR RETIREMENT LIMIT ON P/N 212-010-411-005 BOLT INSTALLED ON THE UH-1H HELICOPTER
  ASB_UH-1H-15-13.pdf 15-May-15 MAIN ROTOR BLADE BOLT 204-011-151-001 INSPECTION, REWORK AND REPLACEMENT OF
  ASB_UH-1H-15-12.pdf 30-Apr-15 ALTERNATE SPARE PART; SWASHPLATE AND SUPPORT ASSEMBLY P/N 204-011-400-129, RECONFIGURATION AND REIDENTIFICATION OF
  ASB_UH-1H-13-11.pdf 10-Oct-14 ASSIGNMENT OF A 3,300 HOUR RETIREMENT LIFE AND RE-IDENTIFICATION OF ELEVATOR ASSEMBLIES P/N 205-030-856-157 AND -159 INSTALLED ON THE UH-1H HELICOPTER
  ASB_UH-1H-13-10.pdf 13-Nov-13 ASSIGNMENT OF A 1,000 HOUR RETIREMENT LIFE FOR TAIL ROTOR BLADE ASSEMBLY P/N 204-011-702-121 ON THE UH-1H HELICOPTER.
  ASB_UH-1H-13-09.pdf 28-Jan-13 MAIN ROTOR BLADE, P/N 204-011-250-113, GRIP PAD AND GRIP PLATES, INSPECTION OF
  ASB_UH-1H-12-08.pdf 21-Sep-12 P/N 205-001-720-001 CABLE ASSEMBLY, ONE TIME INSPECTION FOR DEFECTIVE BODY, P/N 205-001-742-001
  ASB_UH-1H-11-06RA.pdf 31-Aug-11 MAIN ROTOR HEAD INBOARD FITTING 204-012-102-005, INSPECTION OF SPECIFIC SERIAL NUMBERS
  ASB_UH-1H-11-07.pdf 21-Jun-11 MAIN ROTOR HUB INBOARD STRAP FITTING 204-012-102-005/-009, ONE TIME MAGNETIC PARTICLE INSPECTION OF.
  ASB_UH-1H-09-05_Rev_A.pdf 01-Jun-10 REVISION A TO ALERT SERVICE BULLETIN UH-1H-09-05:205-030-856-157/-159 ELEVATORS, ONE TIME INSPECTION OF.
  ASB_UH-1H-08-04.pdf 11-May-10 SCISSOR AND SLEEVE ASSEMBLY, P/N 204-011-401-021
  ASB_UH-1H-07-03.pdf 17-Jul-09 CYCLIC FLIGHT CONTROL BEARING, P/N MS27643 ONE TIME INSPECTION AND REPLACEMENT OF.
  ASB_UH-1H-07-02.pdf 17-Jul-09 ASSIGNMENT OF A 100 HOUR RETIREMENT LIFE FOR STABILIZER BAR MIXING LEVER BEARINGS P/N KP6A, AN201KP6A, MS20201KP6A, MS27641-6, AND SCISSORS ASSEMBLY PIVOT BEARINGS P/N KP8A, AN201KP8A, MS20201KP8A, MS27641-8
  ASB_UH-1H-07-01.pdf 17-Jul-09 PC SAFETY VALVE; VALVE STEM OVER TORQUE


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