Specifications

Maintenance
TX,90,DY323 –19– 2MAY96–2/2
T6520AB –UN–18OCT88
ANGLE FITTING
1. Back-off lock nut (A) and back-up washer (B)
completely to head-end (C) of fitting.
2. Turn fitting into threaded boss until back-up washer
contacts face of boss.
3. Turn fitting head-end counterclockwise to proper index
(maximum of one turn).
4. Hold fitting head-end with a wrench and tighten
locknut and back-up washer to proper torque value.
NOTE: Do not allow hoses to twist when tightening
fittings.
TORQUE VALUE
Thread Size N•m lb-ft
3/8-24 UNF 8 6
7/16-20 UNF 12 9
1/2-20 UNF 16 12
9/16-18 UNF 24 18
3/4-16 UNF 46 34
7/8-14 UNF 62 46
1-1/16-12 UN 102 75
1-3/16-12 UN 122 90
1-5/16-12 UN 142 105
1-5/8-12 UN 190 140
1-7/8-12 UN 217 160
NOTE: Torque tolerance is ± 10%.
90–38
PN=204