(3)
Use a spatula or extrusion gun to insert SEALANTS (Material No. 09-002B) or SEALANTS (Material No. 09-016) into the applicable prepared gap.
(4)
Use a non metallic scraper to remove unwanted sealant before it cures.
(5)
Let the sealant cure (refer to the manufacturers instructions).
(6)
Make sure the surface of the seal is flush with the surfaces of the applicable pressure-relief panel (9) and/or (30) and the wing skin.
(7)
Remove the masking tape from the area around the seal.
(8)
Remove the applicable bolts (10) and/or (28).
(9)
Remove the applicable pressure-relief panel (9) and/or (30). Use a suction cup if necessary.
R 1EFF : 106-149, 157-199, 209-299, 301-399, 1 57-41-37Page 843 1401-499, 1Aug 01/05 1 1 1CES 1
(10)
Examine the seal to make sure that:
-
there is a full strip of sealant along the trailing edge of the panel opening
-
there are no bubbles or spaces in the sealant
-no parts of the seal are loose.
(11)
If there are bubbles or spaces in the sealant, or the seal does not make a full strip, or the seal is loose do as follows:
-use a non metallic scraper to remove the seal
-repeat steps (1) thru (11).
(12)
Apply talcum powder MISCELLANEOUS (Material No. 19-004) to the mating surface of the seal.
(13)
Install the applicable pressure-relief panel (9) and/or (30) with the applicable bolts (10) and/or (28).
**ON A/C ALL
5. Close-up
________
Subtask 57-41-37-865-060
A. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 5CV, 7CV.
Subtask 57-41-37-942-054
B. Removal of Equipment
(1)
Remove the access platform(s).
(2)
Remove the warning notice(s).
(3)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
1EFF : ALL 1 57-41-37Page 844 1 1 May 01/04R 1 1 1CES 1
TASK 57-41-37-350-003
Repair to the Leading Edge Pressure-Relief Panel 521EB(621EB) After it has Operated
WARNING : PUT THE SAFETY DEVICES AND THE WARNING NOTICES IN POSITION BEFORE YOU
_______
START A TASK ON OR NEAR:
-
THE FLIGHT CONTROLS
-
THE FLIGHT CONTROL SURFACES
-
THE LANDING GEAR AND THE RELATED DOORS
-COMPONENTS THAT MOVE.
1. Reason for the Job
__________________
Self Explanatory
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific circuit breaker(s) safety clip(s)
No specific cutting tool
No specific extrusion gun
No specific lint-free cloth
No specific masking tape
R No specific non-metallic scraper No specific spatula No specific suction cup No specific warning notices No specific access platform 2.5 m (8 ft. 2 in.)
B. Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. 05-064 GB ABP1-4053
RELEASE AGENT (Ref. 20-31-00)
Material No. 09-001 USA MIL-S-8802 TYPE I CLASS A
FUEL TANK SEALANTPOLYSULFIDE (Ref. 20-31-00)
Material No. 09-002B F ASNA 0163
FUEL TANK SEALANTPOLYSULFIDE (Ref. 20-31-00)
Material No. 09-016 USA MIL-PRF-81733D TYPE II CLASS B
CORROSION INHIBITING FILLET CONSISTENCY
(Ref. 20-31-00)
Material No. 11-026 GB DEF-STAN 68-148/1
SOLVENT GENERAL PURPOSE (Ref. 20-31-00)
Material No. 19-003 USA AMS 3819
LINT-FREE COTTON CLOTH (Ref. 20-31-00)
Material No. 19-004
WHITE TALCUM POWDER (Ref. 20-31-00)
C. Expendable Parts
-------------------------------------------------------------------------------FIG.ITEM |DESIGNATION |IPC-CSN -------------------------------------------------------------------------------
R 140 seal 57-41-37 03E-240 R 140 seal 57-41-37 03L-240 R 140 seal 57-41-37 03M-240
D. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION ------------------------------------------------------------------------------- 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 WINGS 机翼3(7)
