Maintenance Manual LS4
Issued: May 2011
Copyright DG Flugzeugbau GmbH - any copy or publishing prohibited
Manual valid with the up-to-date cover page only
11.6 Control cables and connections
1. Rudder cables
Cable: B 3.2 (construction 7*19) MIL-W-83420 I/A resp. ISO 2020
(former LN9374) zinc plated
Steel thimbles: A 3.5 DIN6899
Cable sleeves: Nicopress NT 283M (28-3-M), 3 pressings required, with
tool groove Oval M of tool 64-CGMP, press 3 times.
2. Tow hook operation, pedal adjustment, wheel brake, waterballast control
Cable: A 2.4 MIL-W-83420 I/A resp. ISO 2020 (former LN9374)
A 2.4 LN9389 corrosion resistant (cable for C.G. hook
below seat)
2.5 DIN3055 corrosion resistant with steel core (C.G. hook)
Steel thimbles: A 2.5 DIN6899
Cable sleeves: Nicopress NT 282GA (28-2-G), for pressing use tool groove
Oval G of tool 64-CGMP. 1 pressing.
Stop sleeve: Nicopress NT S117J (871-17-J), use tool groove "J" of tool
51-MJ 1-pressing.
3. Waterballast control cable to fin tank (LS4-b option)
Cable: 1.2 LN9389 (stainless) resp. 1,25mm D construction 7x7
DIN3055 stainless steel 1.4401
Steel thimble: A 1.7 DIN 6899 connected with screw nipple 4F5-120
Stop sleeve: Nicopress NT S117J (871-17-J), for pressing use
a. groove "J" of tool 51-MJ, thereafter
b. groove "G" of tool 64-CGMP, 1 pressing each in
given sequence
Processing of the Nicopress sleeves should only be done using the
respective tool. All the procedures and checks noted by the tool
manufacturers should be followed.
Please refer to “aircraft inspection and repair FAA AC 43.13-1 B” or later
issues.
Cauton: When exchanging rudder cables take care that the initial angle of the
rudder pedals is kept
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