DOC AIRBUS | AMM A320FDiscard System Filter Element
TASK 38-41-00-610-001-A
Discard System Filter Element
Refer to the MPD TASK: 384142-01
DISCARD SYSTEM FILTER ELEMENT
2. Job Set-up Information
A. Fixtures, Tools, Test and Support Equipment
B. Consumable Materials
C. Work Zones and Access Panels
D. Expendable Parts
E. Referenced Information
3. Job Set-up
Subtask 38-41-00-861-052-A
Subtask 38-41-00-020-050-A ** ON A/C NOT FOR ALL
Subtask 38-41-00-410-050-A ** ON A/C NOT FOR ALL
[Rev.10 from 2021]
2026.04.01 04:09:08 UTC
Discard System Filter Element
WARNING:
MAKE SURE THAT THE PNEUMATIC SYSTEM IS DEPRESSURIZED BEFORE YOU START WORK. PRESSURIZED AIR CAN CAUSE INJURY TO PERSONNEL.
WARNING:
BE CAREFUL WHEN YOU USE CONSUMABLE MATERIALS. OBEY THE MATERIAL MANUFACTURER'S INSTRUCTIONS AND YOUR LOCAL REGULATIONS.
1. Reason for the JobRefer to the MPD TASK: 384142-01
DISCARD SYSTEM FILTER ELEMENT
2. Job Set-up Information
A. Fixtures, Tools, Test and Support Equipment
| REFERENCE | QTY | DESIGNATION |
|---|---|---|
| No specific | 1 | ACCESS PLATFORM 3M (10 FT)- ADJUSTABLE |
| No specific | Torque wrench: range to between 1.2 and 1.1 m.daN (106.19 and 97.35 lbf.in )  |
| REFERENCE | DESIGNATION |
|---|---|
| (Material No.06LDG6) | Non Hardening Jointing Putty-High Temp. Area - Hydraulic |
| (Material No.08BBC1) | Non Aqueous Cleaner-- Naphta based and Alcohol - |
| (Material No.12ABE2) | Corrosion Preventive Compound-Water Displacing Oily Film System |
| No specific | corrosion-resistant steel lockwire 0.8 mm (0,032 in) dia |
| ZONE/ACCESS | ZONE DESCRIPTION |
|---|---|
| 137 | BAY BETW AFT PART. BULKHEAD OF FWD CARGO |
| 171 | AFT CABIN U/FLOOR COMPARTMENT |
| 131PW | |
| 161DW |
| FIG.ITEM | DESIGNATION | IPC-CSN |
|---|---|---|
| 5 | PACKING | AIPC 38-41-42-05-020 |
| 4 | PACKING | AIPC 38-41-42-05-030 |
| 3 | CARTRIDGE | AIPC 38-41-42-05-040 |
| 5 | PACKING | AIPC 38-42-42-01-020 |
| 4 | PACKING | AIPC 38-42-42-01-030 |
| 3 | CARTRIDGE | AIPC 38-42-42-01-040 |
| REFERENCE | DESIGNATION |
|---|---|
| TASK 24-41-00-861-002-A | Energize the Aircraft Electrical Circuits from the External Power |
| TASK 24-41-00-861-002-A-01 | Energize the Aircraft Electrical Circuits from the APU |
| TASK 24-41-00-861-002-A-02 | Energize the Aircraft Electrical Circuits from Engine 1(2) |
| TASK 24-41-00-862-002-A | De-energize the Aircraft Electrical Circuits Supplied from the External Power |
| TASK 24-41-00-862-002-A-01 | De-energize the Aircraft Electrical Circuits Supplied from the APU |
| TASK 24-41-00-862-002-A-02 | De-energize the Aircraft Electrical Circuits Supplied from the Engine 1(2) |
| TASK 38-41-00-790-001-A | Leak Check of the Components in the Air Supply System |
| TASK 38-41-42-000-001-A | Removal of the Air Filter |
| TASK 38-41-42-400-001-A | Installation of the Air Filter |
| TASK 51-75-13-916-001-A | Repair to a layer of Moisture-Removing Oil |
| TASK 52-30-00-860-001-A | Open the FWD or Aft Cargo-Compartment Door with the Yellow Electric Pump |
| TASK 52-30-00-860-002-A | Close the FWD or Aft Cargo-Compartment Door with the Yellow Electric Pump |
Air Filter 4210MMSubtask 38-41-00-861-052-A
A. Energize the aircraft electrical circuits
(Ref. AMM TASK 24-41-00-861-002).
(1) Put the ACCESS PLATFORM 3M (10 FT)- ADJUSTABLE in position.
Subtask 38-41-00-010-050-A ** ON A/C NOT FOR ALL (Ref. AMM TASK 24-41-00-861-002).
(1) Put the ACCESS PLATFORM 3M (10 FT)- ADJUSTABLE in position.
B. Get Access
(1) Open the AFT cargo-compartment door (Ref. AMM TASK 52-30-00-860-001).
(2) Remove the access panel 161DW.
Subtask 38-41-00-010-050-B ** ON A/C NOT FOR ALL (1) Open the AFT cargo-compartment door (Ref. AMM TASK 52-30-00-860-001).
(2) Remove the access panel 161DW.
B. Get Access
(1) Open the FWD cargo-compartment door (Ref. AMM TASK 52-30-00-860-001).
(2) Remove the access panel 131PW.
4. Procedure(1) Open the FWD cargo-compartment door (Ref. AMM TASK 52-30-00-860-001).
(2) Remove the access panel 131PW.
Subtask 38-41-00-020-050-A ** ON A/C NOT FOR ALL
A. Removal of the Cartridge
(1) Remove the clamp (7).
(2) Remove the tube (1).
(4) If necessary, remove the air filter (Ref. AMM TASK 38-41-42-000-001).
(5) Remove the body (2).
(6) Remove the cartridge (3) from the retaining cap (6) and discard it.
(7) Remove the packings (4) and (5) and discard them.
Subtask 38-41-00-020-050-B ** ON A/C NOT FOR ALL (1) Remove the clamp (7).
(2) Remove the tube (1).
WARNING:
USE PROTECTIVE GOGGLES AND GLOVES WHEN YOU REMOVE OR INSTALL LOCKWIRE. EACH TIME YOU CUT LOCKWIRE, REMOVE AND DISCARD IT IMMEDIATELY. LOOSE LOCKWIRE CAN CUT YOU OR MAKE YOU BLIND, AND/OR CAN CAUSE DAMAGE.
(3) Remove and discard the lockwire from the body (2). (4) If necessary, remove the air filter (Ref. AMM TASK 38-41-42-000-001).
(5) Remove the body (2).
(6) Remove the cartridge (3) from the retaining cap (6) and discard it.
(7) Remove the packings (4) and (5) and discard them.
A. Removal of the Cartridge
(1) Remove the tube (1).
(3) If necessary, remove the air filter (Ref. AMM TASK 38-41-42-000-001).
(4) Remove the body (2).
(5) Remove the cartridge (3) from the retaining cap (6) and discard it.
(6) Remove the packings (4) and (5) and discard them.
Subtask 38-41-00-110-050-A (1) Remove the tube (1).
WARNING:
USE PROTECTIVE GOGGLES AND GLOVES WHEN YOU REMOVE OR INSTALL LOCKWIRE. EACH TIME YOU CUT LOCKWIRE, REMOVE AND DISCARD IT IMMEDIATELY. LOOSE LOCKWIRE CAN CUT YOU OR MAKE YOU BLIND, AND/OR CAN CAUSE DAMAGE.
(2) Remove and discard the lockwire from the body (2). (3) If necessary, remove the air filter (Ref. AMM TASK 38-41-42-000-001).
(4) Remove the body (2).
(5) Remove the cartridge (3) from the retaining cap (6) and discard it.
(6) Remove the packings (4) and (5) and discard them.
B. Clean the component interfaces and the adjacent area.
(1) Clean all metal parts with Non Aqueous Cleaner-- Naphta based and Alcohol - (Material No.08BBC1) .
Subtask 38-41-00-420-050-A ** ON A/C NOT FOR ALL (1) Clean all metal parts with Non Aqueous Cleaner-- Naphta based and Alcohol - (Material No.08BBC1) .
C. Installation of the Cartridge
(1) Apply a thin layer of Non Hardening Jointing Putty-High Temp. Area - Hydraulic (Material No.06LDG6) on a new AIPC 38-41-42-05-020 PACKING (5) or AIPC 38-42-42-01-020 PACKING (5).
(2) Put the packing (5) into the retaining cap (6).
(3) Apply a thin layer of Non Hardening Jointing Putty-High Temp. Area - Hydraulic (Material No.06LDG6) on a new AIPC 38-41-42-05-030 PACKING (4) or AIPC 38-42-42-01-030 PACKING (4).
(4) Put the packing (4) on a new AIPC 38-41-42-05-040 CARTRIDGE (3) or AIPC 38-42-42-01-040 CARTRIDGE (3).
(5) Put the cartridge (3) into the retaining cap (6).
(6) Tighten the cartridge (3) with your hand.
(7) Install the body (2).
(8) If the air filter is removed, install it (Ref. AMM TASK 38-41-42-400-001).
(10) Install the tube (1).
(11) TORQUE the nut of the tube (1) to between 1.2 and 1.1 m.daN (106.19 and 97.35 lbf.in ).
(12) Install the clamp (7).
Subtask 38-41-00-420-050-B ** ON A/C NOT FOR ALL (1) Apply a thin layer of Non Hardening Jointing Putty-High Temp. Area - Hydraulic (Material No.06LDG6) on a new AIPC 38-41-42-05-020 PACKING (5) or AIPC 38-42-42-01-020 PACKING (5).
(2) Put the packing (5) into the retaining cap (6).
(3) Apply a thin layer of Non Hardening Jointing Putty-High Temp. Area - Hydraulic (Material No.06LDG6) on a new AIPC 38-41-42-05-030 PACKING (4) or AIPC 38-42-42-01-030 PACKING (4).
(4) Put the packing (4) on a new AIPC 38-41-42-05-040 CARTRIDGE (3) or AIPC 38-42-42-01-040 CARTRIDGE (3).
(5) Put the cartridge (3) into the retaining cap (6).
(6) Tighten the cartridge (3) with your hand.
(7) Install the body (2).
(8) If the air filter is removed, install it (Ref. AMM TASK 38-41-42-400-001).
WARNING:
USE PROTECTIVE GOGGLES AND GLOVES WHEN YOU REMOVE OR INSTALL LOCKWIRE. EACH TIME YOU CUT LOCKWIRE, REMOVE AND DISCARD IT IMMEDIATELY. LOOSE LOCKWIRE CAN CUT YOU OR MAKE YOU BLIND, AND/OR CAN CAUSE DAMAGE.
(9) Safety the body (2) with a corrosion-resistant steel lockwire 0.8 mm (0,032 in) dia. (10) Install the tube (1).
(11) TORQUE the nut of the tube (1) to between 1.2 and 1.1 m.daN (106.19 and 97.35 lbf.in )
. (12) Install the clamp (7).
C. Installation of the Cartridge
(1) Apply a thin layer of Non Hardening Jointing Putty-High Temp. Area - Hydraulic (Material No.06LDG6) on a new AIPC 38-41-42-05-020 PACKING (5) or AIPC 38-42-42-01-020 PACKING (5).
(2) Put the packing (5) into the retaining cap (6).
(3) Apply a thin layer of Non Hardening Jointing Putty-High Temp. Area - Hydraulic (Material No.06LDG6) on a new AIPC 38-41-42-05-030 PACKING (4) or AIPC 38-42-42-01-030 PACKING (4).
(4) Put the packing (4) on a new AIPC 38-41-42-05-040 CARTRIDGE (3) or AIPC 38-42-42-01-040 CARTRIDGE (3).
(5) Put the cartridge (3) into the retaining cap (6).
(6) Tighten the cartridge (3) with your hand.
(7) Install the body (2).
(8) If the air filter is removed, install it (Ref. AMM TASK 38-41-42-400-001).
(10) Install the tube (1).
(11) TORQUE the nut of the tube (1) to between 1.2 and 1.1 m.daN (106.19 and 97.35 lbf.in ).
Subtask 38-41-00-710-053-A 5. Close-up(1) Apply a thin layer of Non Hardening Jointing Putty-High Temp. Area - Hydraulic (Material No.06LDG6) on a new AIPC 38-41-42-05-020 PACKING (5) or AIPC 38-42-42-01-020 PACKING (5).
(2) Put the packing (5) into the retaining cap (6).
(3) Apply a thin layer of Non Hardening Jointing Putty-High Temp. Area - Hydraulic (Material No.06LDG6) on a new AIPC 38-41-42-05-030 PACKING (4) or AIPC 38-42-42-01-030 PACKING (4).
(4) Put the packing (4) on a new AIPC 38-41-42-05-040 CARTRIDGE (3) or AIPC 38-42-42-01-040 CARTRIDGE (3).
(5) Put the cartridge (3) into the retaining cap (6).
(6) Tighten the cartridge (3) with your hand.
(7) Install the body (2).
(8) If the air filter is removed, install it (Ref. AMM TASK 38-41-42-400-001).
WARNING:
USE PROTECTIVE GOGGLES AND GLOVES WHEN YOU REMOVE OR INSTALL LOCKWIRE. EACH TIME YOU CUT LOCKWIRE, REMOVE AND DISCARD IT IMMEDIATELY. LOOSE LOCKWIRE CAN CUT YOU OR MAKE YOU BLIND, AND/OR CAN CAUSE DAMAGE.
(9) Safety the body (2) with a corrosion-resistant steel lockwire 0.8 mm (0,032 in) dia. (10) Install the tube (1).
(11) TORQUE the nut of the tube (1) to between 1.2 and 1.1 m.daN (106.19 and 97.35 lbf.in )
. Subtask 38-41-00-410-050-A ** ON A/C NOT FOR ALL
A. Close Access
(1) Make sure that the work area is clean and clear of tools and other items.
(2) If necessary apply Corrosion Preventive Compound-Water Displacing Oily Film System (Material No.12ABE2) to the components and structure (Ref. AMM TASK 51-75-13-916-001).
(3) Install the access panel 161DW.
(4) Remove the access platform(s).
(5) Close the AFT cargo-compartment door (Ref. AMM TASK 52-30-00-860-002).
Subtask 38-41-00-410-050-B ** ON A/C NOT FOR ALL (1) Make sure that the work area is clean and clear of tools and other items.
(2) If necessary apply Corrosion Preventive Compound-Water Displacing Oily Film System (Material No.12ABE2) to the components and structure (Ref. AMM TASK 51-75-13-916-001).
(3) Install the access panel 161DW.
(4) Remove the access platform(s).
(5) Close the AFT cargo-compartment door (Ref. AMM TASK 52-30-00-860-002).
A. Close Access
(1) Make sure that the work area is clean and clear of tools and other items.
(2) If necessary apply Corrosion Preventive Compound-Water Displacing Oily Film System (Material No.12ABE2) to the components and structure (Ref. AMM TASK 51-75-13-916-001).
(3) Install the access panel 131PW.
(4) Remove the access platform(s).
(5) Close the FWD cargo-compartment door (Ref. AMM TASK 52-30-00-860-002).
Subtask 38-41-00-862-052-A (1) Make sure that the work area is clean and clear of tools and other items.
(2) If necessary apply Corrosion Preventive Compound-Water Displacing Oily Film System (Material No.12ABE2) to the components and structure (Ref. AMM TASK 51-75-13-916-001).
(3) Install the access panel 131PW.
(4) Remove the access platform(s).
(5) Close the FWD cargo-compartment door (Ref. AMM TASK 52-30-00-860-002).