Piper SARATOGA PA-32-301 Maintenance Manual page 605

TORQUES: The importance of correct application can not be
overempasized.
Undertorque can result in unnnecessary wear of nuts
and bolts as well as the parts they are holding together. When
insufficient pressures are applied, uneven loads will be transmitted
For more details on torquing, refer to FAA Manual
AC 43.13-1A.
NOTE
8
-32
10 -24
114-20
27
38
70
140
240
330
400
500
700
1.150
2.200
3.700
5.500
5.500
PIPER AIRCRAFT
PA-32-301/301T
MAINTENANCE MANUAL
CHART 9102. RECOMMENDED NUT TORQUES(INCH-POUNDS)
COARSE THREAD SERIES
BOLTS
MS 21045
MS 20365
MS 20500
NAS 679
NUT AND BOLT SIZES 8 THROUGH
FRICTION DRAG TOROUE VALUES.
7/16 INCLUDE
Min. Max.
30
43
80
150
265
335
480
700
900
1.600
3.000
5.000
6.500
8.000
22
30
55
108
175
240
240
300
420
700
1.300
2.200
3.300
4.000
24
33
60
115
190
255
290
420
540
950
1.800
3.000
4.000
5.000
91-01-04
Page 91-03
Revised: February 19, 1982
3C4