TM 5-3895-379-23-2
0284
GENERAL TORQUE VALUES - Continued
O-Ring Boss Fittings Service Recommendations - Continued
Table 8. O-Ring Boss Straight and Adjustable Fitting Stud End Nut Torque Values - Continued.
Metric thread in aluminum housing torque values. Tolerance is 10% unless other wise specified.
Thread Size
Hex Nut Size (mm)
lb-ft (Nm)
M30 x 2
36
104 (141)
M33 x 2
41
122 (165)
M38 x 2
46
122 (165)
M42 x 2
50
203 (275)
8.
Table 9 lists the O-Ring Boss Straight and Adjustable Fitting Stud End Nut Torque Values.
Table 9.
O-Ring Boss Straight and Adjustable Fitting Stud End Nut Torque Values.
Inch thread in aluminum housing torque values. Tolerance is 10% unless other wise specified.
Thread Size (in.)
lb-ft (Nm)
1/8
-
1/4
20 (28)
3/8
29 (39)
1/2
55 (75)
3/4
93 (126)
1
122 (165)
1-1/8
1-1/4
191 (259)
1-3/8
-
1-1/2
243 (330)
1-3/4
-
2
-
9.
Table 10 lists the O-Ring Boss Straight Nut Torque Values.
03/15/2011Rel(1.8)root(torquewp)wpno(M00222)