Flare (Jic)Thread - Aluminum/Brass - JLG 400S Service And Maintenance Manual

SECTION 5 - BASIC HYDRAULICS INFORMATION & SCHEMATICS
TYPE/FITTING IDENTIFICATION
Thread
Size
Dash Size
(UNF)
2 5/16-24
3 3/8-24
4 7/16-20
5 1/2-20
6 9/16-18
8 3/4-16
10 7/8-14
12 1 1/16-12
14 1 3/16-12
16 1 5/16-12
20 1 5/8-12
24 1 7/8-12
32 2 1/2-12
* ØA and ØB thread dimensions for reference only.
** See FFWR and TFFT Methodsfor FFWR procedure requirements.
5-10
Table 5-4. 37° Flare (JIC)Thread - Aluminum/Brass
ØA* ØB*
(in) (mm) (in)
0.28 7.00 0.31
0.34 8.60 0.37
0.39 10.00 0.44
0.46 11.60 0.50
0.51 13.00 0.56
0.69 17.60 0.75
0.81 20.50 0.87
0.97 24.60 1.06
1.11 28.30 1.19
1.23 31.30 1.31
1.54 39.20 1.63
1.80 45.60 1.87
2.42 61.50 2.50
[Ft-Lb]
(mm) Min Nom
7.75 4 4
9.50 5 6
11.10 8 9
12.70 9 10
14.30 14 15
19.10 27 29
22.20 39 41
27.00 55 57
30.10 65 68
33.30 77 81
41.30 109 115
47.60 127 133
63.50 172 181
Torque
[N-m]
Max Min Nom Max
5 5 6 7
7 7 8 9
9 11 12 13
10 12 13 14
16 19 20 21
30 37 39 41
43 53 56 58
60 74 78 81
72 88 93 97
84 104 109 114
120 148 155 163
139 172 180 189
189 234 245 257
Flats from
Wrench
Resistance
(F.F.W.R)**
--
--
1-1/2 to 1-3/4
1 to 1-1/2
1 to 1-1/2
1-1/2 to 1-3/4
1 to 1-1/2
1 to 1-1/2
1 to 1-1/2
3/4 to 1
3/4 to 1
3/4 to 1
3/4 to 1
3121671