C. Repair of End-Pieces and Conduit-Fittings at Conduit-End
(1)
List of applicable P/Ns
-End-pieces and conduit-fittings have the codes that follow : ABS0513, ABS0518, ABS0519, ABS0521, ABS0524, ABS0580, ABS0581, ABS0582, ABS0583, ABS0584, ABS0585, ABS0586, ABS0587, ABS0693, ABS0694, ABS0695, ABS0841, ABS0842, ABS1023.
(2)
Damage Assessment No repair by modifications is permitted. You must install a new end-piece or conduit-fitting with the same P/N.
20-53-45 Page 320-53-50 Page 1
_____________________________________________________________________STANDARD ELECTRICAL ITEM REPAIR PROCESSES - DESCRIPTION AND OPERATION
R R R R _______1. General When an electrical item is damaged or broken the standard procedure is to replace it with an electrical item that has the same P/N. The chapters that follow give the repair processes for the standard electrical items in relation to the type of damage.
R _______________________________2. How to Use the Repair Processes When a standard electrical item is damaged, do these steps:
R A. Find or identify the item that is dammaged (FIN, P/N).
R B. Find and correct the cause(s) of the damage.
R R C. Examine the electrical item to find the type of damage (Refer to para. Damage Check Procedure and to fig. Table of Damage Cases). One or more repair schemes are possible.
R R ____NOTE : If there is a risk of new damage due to contamination, you can replace a non-sealed item by a sealed item.
_________________________3. Structure of the Chapters
A. Repair of Connectors and Pressure Seals (Ref. 20-53-51)
B. Repair of Backshells (Ref. 20-53-52)
C. Repair of Splices (Ref.20-53-53)
D. Repair of Electrical Components and Grounding Modules (Ref. 20-53-54)
E. Repair of Terminals and Contacts (Ref. 20-53-55)
___________________________________________________________________
REPAIR OF CONNECTORS AND PRESSURE SEALS - DESCRIPTION AND OPERATION
_______
1. General This chapter gives the technical requirements of repairs for these types of items :
A. Circular Connectors
B. Rectangular Connectors
C. "ARINC" Type Connectors
D. Coaxial Connectors
E. Pressure Seals with Grommet
______________________
2. Damage Check Procedure
A. Circular Connectors
(1)
Layout and locating device
(Ref. Fig. 001)
(2)
Table of damage cases
(Ref. Fig. 002)
20-53-51 Page 1
R Repair of Circular Connectors - Layout and Locating Device Figure 001
20-53-51 Page 2
Repair of Circular Connectors - Table of Damage Cases
Figure 002
20-53-51 Page 3
B. Rectangular Connectors
(1)
Layout (Ref. Fig. 003)
(2)
Table of damage cases (Ref. Fig. 004)
20-53-51 Page 4
Repair of Rectangular Connectors - Layout
Figure 003
20-53-51 Page 5
Repair of Rectangular Connectors - Table of Damage Cases
Figure 004
20-53-51 Page 6
C. ARINC Type Connectors
(1)
Layout (Ref. Fig. 005)
(2)
Table of damage cases (Ref. Fig. 006)
20-53-51 Page 7
Repair of ARINC Type Connectors - Layout
Figure 005
20-53-51 Page 8
Repair of ARINC Type Connectors - Table of Damage Cases
Figure 006
20-53-51 Page 9
D. Coaxial Connectors
(1) Table of damage cases (Ref. Fig. 007)
E. Pressure Seals with Grommet
(1) Table of damage cases (Ref. Fig. 008)
20-53-51 Page 10
Repair of Coaxial Connectors - Table of Damage Cases
Figure 007
20-53-51 Page 11
Repair of Pressure Seals with Grommet - Table of Damage Cases
Figure 008
20-53-51 Page 12
_____________________________________________
REPAIR OF SPLICES - DESCRIPTION AND OPERATION
_______
1.
General This chapter gives the technical requirements of repairs for the splices.
______________________
2.
Damage Check Procedure
A. Table of Damage Cases
(Ref. Fig. 001)
20-53-53 Page 1
R Repair of Splices - Table of Damage Cases Figure 001
20-53-53 Page 2
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