TM 5-5420-278-24&P0075 000075 00-61. Slide nut and then sleeve on tubing. Threadedend of nut (B) must face out.2. Insert tubing into fitting. Ensure tubing isbottomed on fitting shoulder.3. Thread nut onto fitting body until it is handtight.4. From that point, tighten with a wrench thenumber of turns indicated at right.COPPER TUBING FOR HAND AIRBRAKETUBE SIZEADDITIONAL NUMBER OF TURNS FROM HAND TIGHT1/4, 3/81/2, 5/8, 3/41-3/43-1/4TUBING APPLICATION TIGHTENING ASSEMBLY INSTRUCTIONS (Contd)TORQUE WRENCH ADAPTERSSome maintenance tasks require the use of a torque wrench adapter when the nut or screw cannot bereached with a regular socket on the end of the torque wrench. These adapters add to the overall length ofthe torque wrench and make the dial or scale reading less than the actual torque applied to the nut orscrew. To prevent overtightening and damage to equipment, calculate the correct dial or scale readingusing the conversion formula provided; refer to Conversion Formula (WP 0075 00-7/8 blank).BTORQUE LIMITS (Contd)
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