ICON A5 MM : Landing Gear : Nose Landing Gear : Maintenance Instructions : Replace Nose Landing Gear (NLG) Limit Switch Retrofit Bracket
Replace Nose Landing Gear (NLG) Limit Switch Retrofit Bracket
100849-00
Use the following task to replace the Nose Landing Gear (NLG) Limit Switch Retrofit Bracket, also referred to as the Adjuster Bolt Bracket.
Applicable Aircraft Serial Numbers
All
Type of Maintenance
Line
Level of Certification
LSA-RM
Task Specific Training Required
No
Special Tools Required
None
Parts Required
ME001201 (BRACKET, NLG LIMIT SWITCH, SUBASSY)
Aircraft System and Number
11—Landing Gear
Safety Equipment
As Needed
Consumables
ICA012078 (LUBRICANT, GENERAL PURPOSE)
Task Instructions
1. If needed, temporarily remove the limit switch bracket. (Remove Nose Landing Gear Actuator)
2. Remove the NLG Bracket and hold down bolt by removing the hardware. (Figure 396)
3. Insert Limit Switch Retrofit Bracket into the bell crank shaft, orient it so it slides over the bell crank shaft bolt. Insert hold down bolt from co-pilot side of NLG box, and secure with one each retained washer and one each locking nut (95615A120) on the pilot side of the NLG box. Torque to 17±2 in-lbs. (Figure 396)
Figure 396. Cross-section view of installed bracket.
4. Verify that the holes of the limit switch bracket fixture align with the existing studs, then trim away the fixture from the bracket. (Figure 397)
Figure 397. Trim Bracket Fixture
5. Apply a generous amount of lubricant (ICA012078) over exposed thread end of hold-down bolt.
6. If removed, reinstall the limit switch bracket. (Install Nose Landing Gear Actuator)
Verification Method
Rig in accordance with Nose Landing Gear (NLG) Rigging and Check with Landing Gear Down (1.0 Configuration), Nose Landing Gear (NLG) Rigging and Check with Landing Gear Up, Nose Landing Gear (NLG) Rigging and Check with Landing Gear Down (1.2 Configuration).