JLG G5-18A Service Manual page 56

General Information and Specifications
f. O-ring Boss (ORB) - Table 6 of 6
TYPE/FITTING IDENTIFICATION
Material Dash Size
STEEL FITTINGS WITH
STEEL MATING
COMPONENTS;
UN-LUBRICATED
THREADS
Material Dash Size
ALUMINUM/BRASS
FITTINGS OR
ALUMINUM/BRASS
MATING
COMPONENTS;
UN-LUBRICATED
THREADS
NOTE: 1. * ØA Thread OD dimension for reference only.
2. Removal torque for Zero Leak Gold® Hollow Hex Plugs is significantly higher than install torque, typically 1.5-3.5X install torque.
2-44
Thread
Size
(UNF) (in)
2 5/16-24 0.31
3 3/8-24 0.37
4 7/16-20 0.44
5 1/2-20 0.50
6 9/16-18 0.56
8 3/4-16 0.75
10 7/8-14 0.87
12 1 1/16-12 1.06
14 1 3/16-12 1.19
16 1 5/16-12 1.31
20 1 5/8-12 1.63
24 1 7/8-12 1.87
32 2 1/2-12 2.50
Thread
Size
(UNF) (in)
2 5/16-24 0.31
3 3/8-24 0.37
4 7/16-20 0.44
5 1/2-20 0.50
6 9/16-18 0.56
8 3/4-16 0.75
10 7/8-14 0.87
12 1 1/16-12 1.06
14 1 3/16-12 1.19
16 1 5/16-12 1.31
20 1 5/8-12 1.63
24 1 7/8-12 1.87
32 2 1/2-12 2.50
MAE9240
ØA*
[Ft-Lb]
(mm) Min
7.93 2
9.52 3
11.11 7
12.70 9
14.28 11
19.10 28
22.22 46
27.00 51
30.10
Fitting size greater than -12 not typically specified on
33.30
41.30
47.60
63.50
ØA*
[Ft-Lb]
(mm) Min
7.93 2
9.52 3
11.11 7
12.70 9
14.28 11
19.10 28
22.22 46
27.00 51
30.10
Fitting size greater than -12 not typically specified on
33.30
41.30
47.60
63.50
ZERO LEAK GOLD®
HOLLOW HEX PLUGS
Torque
Nom Max Min
3 4 3
4 5 4
8 9 9
10 11 12
12 13 15
30 32 38
48 50 62
54 57 69
Caterpillar applications.
Consult specific service procedure if
encountered.
Torque
Nom Max Min
3 4 3
4 5 4
8 9 9
10 11 12
12 13 15
30 32 38
48 50 62
54 57 69
Caterpillar applications.
Consult specific service procedure if
encountered.
[Nm]
Nom Max
4 5
5 7
11 12
14 15
16 18
41 43
65 68
73 77
[Nm]
Nom Max
4 5
5 7
11 12
14 15
16 18
41 43
65 68
73 77
G5-18A, 2505