(b)
 On the bracket clean the contact area to be bonded with a lint free cloth and CLEANING AGENTS (Material No. 11-004).
 (c)
 On the new shouldered bushing (2) clean the contact area to be bonded with a lint free cloth and CLEANING AGENTS (Material No. 11-004).
 (d)
 Refer to the Manufactureres Instructions and apply a small quantity of BONDING AND ADHESIVE COMPOUNDS (Material No. 08-009) and BONDING AND ADHESIVE COMPOUNDS (Material No. 08-029) to:
 -
the areas on the shouldered bushing (2) and,
 -
the areas on the bracket which are to be bonded.
 (e)
 Use an applicable method and install the shouldered bushing (2) in the bracket.
 NOTE : Make sure that the surfaces to be bonded are in good
____ contact with each other.
 (f)
 Wipe clean the excess bond material from the shouldered bushing
(2) and the bracket with a lint free cloth.
 (g)
 Let the bond material cure for the recommended period. (4 hours at 24 deg.C (75.20 deg.F)).
 Attachment Components Figure 801/TASK 21-52-00-991-014 
 1EFF : 1 1R 1CES  ALL  1 11 1 21-52-00 Page 804 Nov 01/00
 (h) On the shouldered bushing (2) apply a small bead (1) of SEALANTS 
 (Material No. 09-016) to the edge of the 
 WARNING : OBEY THE MANUFACTURER'S INSTRUCTIONS WHEN YOU USE_______ 
 THIS/THESE MATERIAL/S. 
 USE PROTECTIVE CLOTHING, RUBBER GLOVES AND GOGGLES. 
 shoulder of the bushing. 
 (i) The procedure is the same for the shouldered bushing (3). 
 Subtask 21-52-00-350-050  
R  B. Replacement of a Rod-End in the Support Rod 72b (Condensor and Air  
R  Conditioning Unit) 
 (Ref. Fig. 802/TASK 21-52-00-991-015) 
 WARNING : OBEY THE MANUFACTURER'S INSTRUCTIONS WHEN YOU USE THIS/THESE_______ 
 MATERIAL/S. 
 USE PROTECTIVE CLOTHING, RUBBER GLOVES, GOGGLES AND A MASK.  
R  (1) For the fixed rod-end (5):  
R  (a) Remove the fixed rod-end (5) from the support rod (72b).  
R  NOTE : The fixed rod-end is fastened in the support rod with an____  
R  adhesive material.  
R  Force may be necessary to release the fixed rod-end.  
R  Make sure that you do not damage the support rod (72b)  
R  when you do this.  
R  (b) Clean the threads of the new fixed rod-end (5) with a lint free  
R  cloth and CLEANING AGENTS (Material No. 11-004).  
R  (c) Apply a small quantity of adhesive, ECCOBOND 286 to the threads  
R  of the fixed rod-end (5).  
R  (d) Put the fixed rod-end (5) in position in the support rod (72b)  
R  and adjust it until you get the Dimension 'B'.  
R  Dimension 'B' = 306.1 +0.2 -0.2 mm (12.0511 +0.0078 -0.0078 in.).  
R  
R  NOTE : make sure that the fixed rod-end (5) and the rod-end (2)____  
R  are in line with each other.
 Attachment Points - Shouldered Bushings 
 Figure 802/TASK 21-52-00-991-015- 12 (SHEET 1) 
 1EFF :  ALL  1  21-52-00 Page 806  
1  1  Feb 01/98 
 1  1 
 1CES  1
 Attachment Points - Shouldered Bushings 
 Figure 802/TASK 21-52-00-991-015- 22 (SHEET 2) 
 1EFF :  ALL  1  21-52-00 Page 807  
1  1  Feb 01/98 
 1  1 
 1CES  1
R R R  (e) Let the adhesive cure for the recommended time (refer to the Manufacturers instructions.  
R  (2) For the adjustable rod-end (2): 
 (a) Remove the heat shrink protective cover from the support rod (72b). 
 (b) Bend back the lock tabs on the washer (1) and loosen the nut (3). 
 (c) Remove the rod-end (2) together with the washer (1) and the nut (3). 
 (d) Remove and discard the washer (1) and remove the nut (3) from the rod-end (2).  
R R  (e) Put the nut (3) in position on the new rod-end (2) and screw it on as far as it will go.  
R  (f) Put the new washer (1) in position on the rod-end (2). 
 (g) Put an applicable sized piece of heat shrink tubing on the body of the support rod (72b). 
 (h) Put the rod-end (2) in position in the support rod (72b) and adjust it until you get the dimension 'B'. Dimension 'B' = 306.1 +0.2 -0.2 mm (12.0511 +0.0078 -0.0078 in.). 
 
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 AIR CONDITIONING 空调 4(23)