MAINTENANCE
81
FIGURE 16. CARRIAGE AND FORKS
X
1
3
4
5
6
2
7
1. TIP ALIGNMENT (MUST BE WITHIN
3% OF FORK LENGTH)
2. CRACKS
3. LATCH DAMAGE
4. HEEL OF FORK (MUST BE 90% OF
DIMENSION “X”)
5. CARRIAGE
6. LOAD BACKREST EXTENSION
7. MAXIMUM ANGLE 93
°
8. FORK REMOVAL NOTCH
10221
8
915 mm (36 in)
27 mm (1.10 in)
1220 mm (48 in)
37 mm (1.45 in)
1830 mm (72 in)
55 mm (2.15 in)
FORK TIP ALIGNMENT
LENGTH OF FORKS 3% DIMENSION
Property of American Airlines