PIPE THREAD TIGHTENING PROCEDURE - Continued
CAUTION
•
It may be necessary to tighten fitting slightly more or less than 2 1/2 turns to match
position noted prior to removal. Do not loosen fittings to arrive at proper position or
a leak may occur.
•
Over-tightening may cause pipe fitting to deform and damage to the joining fitting,
flange, or component.
3.
Scribe alignment mark on both fittings.
4.
Tighten male fitting 2 1/2 (3 maximum) full turns past hand-tight position.
END OF TASK
END OF WORK PACKAGE
TM 9-2330-342-23&P
0130
0130-6