(2.00 to 26.00 lbf.ft)
B. Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
R Material No. 02-003 F NSA 307110 TYPE 4 HYDRAULIC FLUID (PHOSPHATE ESTER BASE) (Ref. 20-31-00)
Material No. 05-002 USA MIL-P-8116 PUTTY, ZINC CHROMATE GENERAL PURPOSE (Ref. 20-31-00)
Material No. 09-013 USA MIL-PRF-81733 TYPE I CLASS A
CORROSION INHIBITING BRUSH CONSISTENCY
(Ref. 20-31-00)
C. Expendable Parts -------------------------------------------------------------------------------
FIG.ITEM --------- |DESIGNATION ---------------------------------------- |IPC-CSN------------------------------
2 O-ring 29-16-04 04 -040
10 O-ring 29-16-04 04 -080
11 O-ring 29-16-04 04 -060
D. Referenced Information
------------------REFERENCE -------------------------------DESIGNATION ------------------------------
-------------------------------------------------------------------------------
24-41-00-861-002 Energize the Aircraft Electrical Circuits from the External Power 24-41-00-862-002 De-energize the Aircraft Electrical Circuits Supplied from the External Power 29-00-00-864-001 Put the Related Hydraulic System in the Depressurized
Configuration before Maintenance Action 29-00-00-910-002 Safety Procedures of the Hydraulic System 29-14-00-614-001 Depressurization of the Hydraulic Reservoirs 29-14-00-614-002 Pressurization of the Hydraulic Reservoirs through
the Ground Connector 29-16-42-991-001 Fig. 401
3. Job Set-up
__________
Subtask 29-16-42-860-051
A. Aircraft Maintenance Configuration
(1)
Obey the hydraulic safety procedures (Ref. TASK 29-00-00-910-002).
(2)
Make sure that the warning notice is in position to tell persons not to pressurize the hydraulic systems:
-in the cockpit on the hydraulic section 40VU of the overhead panel.
(3)
Make sure that the hydraulic systems are depressurized and put them in the maintenance configuration. (Ref. TASK 29-00-00-864-001).
(4)
Make sure that the reservoirs of the Green ,Yellow and Blue hydraulic systems are depressurized (Ref. TASK 29-14-00-614-001).
(5) Make sure that the access panel 197BB is removed.
(6) Make sure that the access platform is in position below the service panel of the Green hydraulic system.
(7) Make sure that the container is in position below the hydraulic connections of the hand pump to collect the hydraulic fluid.
4. Procedure_________
(Ref. Fig. 401/TASK 29-16-42-991-001)
Subtask 29-16-42-560-050
A. Preparation for Installation
WARNING : USE SOLVENTS/CLEANING AGENTS, SEALANTS AND OTHER SPECIAL_______ MATERIALS ONLY WITH A GOOD SUPPLY OF AIR. OBEY THE MANUFACTURERS INSTRUCTIONS. PUT ON PROTECTIVE CLOTHING. DO NOT GET THEM IN YOUR MOUTH. DO NOT SMOKE. DO NOT BREATHE THE GAS. THESE MATERIALS ARE POISONOUS, FLAMMABLE AND SKIN IRRITANT. GET MEDICAL HELP IF YOUR SKIN OR EYES BECOME IRRITATED.
(1) Make sure that the parts retained from the removed component are clean and in the correct condition.
(2) Make sure that the hydraulic line end-fittings are serviceable.
(3) Remove the blanking caps from the ports of the hand pump.
R R (4) Apply the SPECIAL MATERIALS (Material No. 05-002) to the threads of the bolts.
R R (5) Apply a layer of the SEALANTS (Material No. 09-013) to the mating surface of the bracket (17).
(6) Put a new O-ring (2) on the fill valve (1).
(7) Install the fill valve (1) in the hand pump (3).
R R (8) TORQUE the fill valve (1) to between 1.8 and 2.0 m.daN (13.27 and 14.74 lbf.ft).
R (9) Put a new O-ring (10) on the plug (9).
R (10) Install the plug (9) in the outlet port (mark C on the port). 中国航空网 www.aero.cn 航空翻译 www.aviation.cn 本文链接地址：A320飞机维护手册 AMM HYDRAULIC POWER 液压5(58)
