W DOC AIRBUS | AMM A320F

Installation of a Radome Telescopic Rod

TASK 53-15-11-400-002-A
Installation of a Radome Telescopic Rod

ZONE: 110
1. Reason for the Job
Self explanatory
2. Job Set-up Information
 A. Fixtures, Tools, Test and Support Equipment
REFERENCE
QTY
DESIGNATION
No specific
AR
WARNING NOTICE(S)
 B. Consumable Materials
REFERENCE
DESIGNATION
(Material No.03HBD9)
Synthetic Ester base Grease-General Purpose Low Temp -
 C. Work Zones and Access Panels
ZONE/ACCESS
ZONE DESCRIPTION
110
RADOME (NOSE CONE TO FR 1)
 D. Expendable Parts
FIG.ITEM
DESIGNATION
IPC-CSN
7
COTTER PIN
AIPC 53-15-11-01-080
9
COTTER PIN
AIPC 53-15-11-03-010
7
COTTER PIN
AIPC 53-15-81-01-020
 E. Referenced Information
REFERENCE
DESIGNATION
TASK 53-15-11-010-001-A
Opening of the Radome
TASK 53-15-11-410-001-A
Closing of the Radome
F Radome
F Radome Sling
3. Job Set-up
Subtask 53-15-11-869-051-A
A. Aircraft Maintenance Configuration
   (1) Make sure that the access platform is in position.
   (2) Make sure that the WARNING NOTICE(S) is(are) in position in the cockpit to tell persons not to operate the radar system.
Subtask 53-15-11-865-056-A
B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged:
PANELDESIGNATIONFINLOCATION
** ON A/C ALL
121VUCOM NAV/RADAR/15SQ1K13
** ON A/C NOT FOR ALL
121VUCOM NAV/RADAR/25SQ2K14
Subtask 53-15-11-820-053-A
C. Adjustment of the Rods
F Radome
   (1) Check the adjustment of the rods (4).
   (2) If the rods (4) are not set correctly, adjust the rods (4).
Subtask 53-15-11-640-051-A
D. Lubrication
   (1) Lubricate the bolts and the ends of the rods (4) with the Synthetic Ester base Grease-General Purpose Low Temp - (Material No.03HBD9) .
4. Procedure
Subtask 53-15-11-420-051-A
A. Installation of the Rods
F Radome Sling
F Radome
   (1) Install the adjusted rods (4) on the support (1).
   (2) Install the bolt (2) with the head on the outer side of the aircraft.
   (3) Install the nut (8).
   (4) Tighten the nut (8).
   (5) Install the AIPC 53-15-11-03-010 COTTER PIN (9).
   (6) Put the rods (4) on the support of the fuselage.
   (7) Install the bolt (3) with the head on the outer side of the aircraft.
If it is necessary, pull the heads of the rods to install the bolt (3) easily.
   (8) Install the washer (5) and the nut (6).
   (9) Tighten the nut (6).
   (10) Install the AIPC 53-15-11-01-080 COTTER PIN (7) or AIPC 53-15-81-01-020 COTTER PIN (7).
Subtask 53-15-11-020-056-A
B. Removal of the Sling-Radome
   (1) Loosen SLING-RADOME (42) and remove it from the radome (10).
   (2) Remove the lifting equipment.
Subtask 53-15-11-720-051-A
C. Functionnal Test
   (1) Fully open the radome (10) (Ref. AMM TASK 53-15-11-010-001).
   (2) Make sure that the radome is locked correctly:
     (a) The bush (13) is in the maximum low position.
     (b) The painted red ring is not in view.
   (3) Close the radome (Ref. AMM TASK 53-15-11-410-001).
5. Close-up
Subtask 53-15-11-010-054-A
A. Opening of the Radome
   (1) Fully open the radome (10) (Ref. AMM TASK 53-15-11-010-001).
Subtask 53-15-11-865-057-A
B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s):
PANELDESIGNATIONFINLOCATION
** ON A/C ALL
121VUCOM NAV/RADAR/15SQ1K13
** ON A/C NOT FOR ALL
121VUCOM NAV/RADAR/25SQ2K14
Subtask 53-15-11-942-055-A
C. Close Access
   (1) Remove the plastic bag from the radome.
   (2) Remove the ground support and maintenance equipment, the special and standard tools and all other items.
   (3) Close the radome (Ref. AMM TASK 53-15-11-410-001).
   (4) Remove the WARNING NOTICE(S).
   (5) Remove the access platform(s).
[Rev.10 from 2021] 2026.04.02 06:28:51 UTC
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