Figure 4-2. Wing Installation
A307
906
B
SKETCH A
SECTION A-A
BOLT NAS1104-17
WASHER AN960-416L (UNDER HEAD)
WASHER AN960-416 (UNDER NUT)
NUT MS21045-4
0.12 MIN
0.35 MAX.
TORQUE NUT
50-60 IN-LBS
NOTE
MINIMUM OF (1) UNDER NUT.
THEN AN960-416 OR AN960-416L
AS REQUIRED TO LEAVE A
MAXIMUM OF 1 1/2 VISIBLE
THREADS OR MINIMUM OF BOLT
CHAMFER EXPOSED
PIPER AIRCRAFT
PA-28-161 CADET
AIRPLANE MAINTENANCE MANUAL
STRUCTURES
1E13
Issued: FEBRUARY. 28, 1989