Seat Belt Replacement
100567-01
Use the following procedure to remove and install the seat belts.
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
200-US-121XX (SEAT BELT)
AN5C6A (BOLT)
ICA001942 (BUSHING)
ICA006812 (RH, LONGERON)
ICA006814 (LH, LONGERON)
2X NAS1149C06634 (WASHER)
MS21043-5 (NUT)
Aircraft System and Number
05—Equipment and Furnishings
Safety Equipment
As Needed
Consumables
None
Task Instructions
Note:
Though not necessary, removal of the seat back and seat pan makes the following steps easier. (
Seat Pan Removal)
3. Use 1/2 and 3/8 wrenches to remove the bolt and nuts securing the outboard end of the belt assembly where it attaches to the outboard longeron. See Figure 60. Figure 60. Co-pilot Side Shown
4. Use a 1/2 wrench to remove the bolt securing the inboard end of the seat belt where it attaches to the inboard keel structure; it is threaded into a nutplate. See Figure 61. Figure 61. Co-pilot Side Shown
Installation
5. Install the seat belt buckle side of the belt assembly onto the inboard keel as shown in Figure 61. Torque the bolt to 90 in-lbf. 6. Install the free end of the seat belt assembly into the outboard longeron as shown in Figure 60. Torque the fastener to 85 in-lbf. 8. Verify proper function of the inertia reel.
Verification Method
Procedure is complete when steps are finished.
Parent topic
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