FASTENER TIGHTENING SEQUENCE PROCEDURE - Continued
Figure 5.
Fastener Tightening Sequence.
NOTE
When one or more screws are loose, check torque for all bolts on the component.
b.
Repeat the sequence a second time until 100 percent of the final torque value has been reached for each
nut.
2.
Checking Torque.
Tighten nuts in a criss-cross pattern using a torque wrench. Apply 100 percent of the final torque value.
END OF TASK
PIPE THREAD TIGHTENING PROCEDURE
WARNING
Adhesives, solvents, and sealing compounds can burn easily, can give off harmful vapors,
and are harmful to skin and clothing. Keep away from open fire and use in well-ventilated
area. If adhesive, solvent, or sealing compound gets on skin or clothing, wash immediately
with soap and water. Failure to comply may result in injury or death to personnel.
CAUTION
Use sealing compound sparingly and only on male threads. Do not apply compound on first
two threads to avoid contamination of system from compound. Do not apply compound to
hose connections or fittings with preformed packing. Damage to equipment may result.
1.
Coat threads of male fitting with sealing compound, sealant, or adhesive as indicated in each maintenance
task.
2.
Position male fitting on female fitting finger tight.
TM 9-2330-342-23&P
0130
0130-5