20-23 LINES

20-23-00 LINES

PB.001 LINES - DESCRIPTION AND OPERATION

20-23-11 INSTALLATION AND REPAIR OF TUBING

PB.201 INSTALLATION AND REPAIR OF TUBING - MAINTENANCE PRACTICES
- 20-23-11-917-002-A [10]
  Installation and Repair of Hydraulic Lines
- 20-23-11-911-001-A [10]
  Installation of the Hydraulic Tubes
- 20-23-11-911-802-A [10]
  Installation of the Clamp NSA935813 on Pipe
- 20-23-11-911-003-A [10]
  Installation of the Pneumatic Sense Line
- 20-23-11-911-004-A [10]
  Installation of the Air Data Tubes
- 20-23-11-917-001-A [10]
  Tightening Practices for Hydraulic Connections
- 20-23-11-911-002-A [10]
  Installation of the Swivel plug-in unions and of O-Ring and Backup Washer on Swivel Plug-in Union
- 20-23-11-200-001-A [10]
  Permitted Damage and Defects on Hydraulic Tubing
- 20-23-11-200-003-A [10]
  Permitted Damage and Defects on Flexible Hydraulic Hoses
- 20-23-11-300-004-A [10]
  Temporary Repair of Hydraulic Tubes
- 20-23-11-300-009-A [10]
  Repair of Hydraulic Leaks with Fly-Away Kit Components
- 20-23-11-300-001-A [10]
  Repair of Hydraulic Tubes with PERMASWAGE Unions
- 20-23-11-300-002-A [10]
  Repair of Hydraulic Tubes with HARRISON Elastomerically-Swaged Fittings
- 20-23-11-300-003-A [10]
  Repair of CRES or Aluminum-Alloy or Titanium-Alloy Tubes with SIERRACIN/HARRISON H-fittings
- 20-23-11-300-005-A [10]
  Repair of Titanium-Alloy Hydraulic Tubes with HARRISON Sleeves and Unions
- 20-23-11-300-006-A [10]
  Repair of Hydraulic Tubes with CRYOFIT Couplings 3PHS111-XX
- 20-23-11-300-007-A [10]
  Repair of Hydraulic Tubes with RYNGLOK R8 Unions
- 20-23-11-917-003-A [10]
  Cutting and Deburring of Hydraulic Tubes
- 20-23-11-300-802-A [10]
  Repair of Fire Protection Sleeves on Pipes in the Pylon Area
- 20-23-11-300-008-A [8]
  Temporary Repair of Hydraulic Tubes by Welding

20-23-14 LINE TYING

PB.201 LINE TYING - MAINTENANCE PRACTICES
- 20-23-14-910-001-A [10]
  Protection of Hydraulic Lines from Vibration and Chafing

20-23-21 HYDRAULIC BOBBINS

PB.201 HYDRAULIC BOBBINS - MAINTENANCE PRACTICES
- 20-23-21-911-001-A [10]
  Removal/Installation of the Bobbins from their Housings and Installation of O-rings, Square Seals, and Back-up Rings on the Bobbins

20-23-22 MARKING OF TIGHTENED UNIONS

PB.201 MARKING OF TIGHTENED UNIONS - MAINTENANCE PRACTICES
- 20-23-22-910-001-A [10]
  Marking of the Unions after Application of Standard or Specific Tightening Torque

20-23-38 INSTALLATION AND REPAIR OF WATER AND ASSOCIATED AIR SUPPLY TUBING

PB.201 INSTALLATION AND REPAIR OF WATER AND ASSOCIATED AIR SUPPLY TUBING - MAINTENANCE PRACTICES
- 20-23-38-000-001-A [10]
  Removal of the Tube of the Potable Water and the associated Air Supply System
- 20-23-38-300-001-A [10]
  Repair of the Tubes Assembly of the Potable Water and the associated Air Supply System to be carried out in the Workshop
- 20-23-38-300-002-A [10]
  Repair of the Tubes of the Potable Water and the associated Air Supply System to be carried out in the Aircraft
- 20-23-38-300-048-A [10]
  Repair of the Tubes with H-Fittings to be carried out in the Aircraft
- 20-23-38-300-049-A [10]
  Temporary Repair of the Tube Assemblies with MS21922 Sleeves to be carried out in the Workshop
- 20-23-38-300-802-A [10]
  Temporary Repair of Water Tubes by Welding
- 20-23-38-400-003-A [10]
  Installation of the Tube Assembly of the Potable Water and the associated Air Supply System