TM 55-1520-240-23-6
7-4.2
TUBE BENDING (AVIM)
7-4.2
INITIAL SETUP
Applicable Configurations:
All
Tools:
Bender Tube Hand, P/N 130-8500800
Hydraulic Repairer’s Tool Kit, NSN 5180-01-323-4891
Tube Repair Kit, As Required, NSN 5180-01-026-0253
Tube Repair Kit, As Required, NSN 5180-01-026-0255
Tube Repair Kit, As Required, NSN 5180-01-026-0254
Goggles
Source of Compressed Air
Micrometer
Materials:
Solvent (E161)
Marking Pencil (E271)
Parts:
Corrosion Resistant Steel Tube MIL-T-6845 (304 1/8
Hard) (APP E-50)
Aluminum Alloy Tube MIL-T-7081 (6061-T6) (APP
E-50)
Personnel Required:
Aircraft Pneudraulics Repairer
Inspector
References:
Task 7-5
TM 55-1520-240-23P
Appendix E
Equipment Condition:
Off Helicopter Task
General Safety Instructions:
Assembly of this part shall not
permit the use of cleaning solvents
containing halogens in excessive
amounts. The maximum permissible
level of chlorine is 200 ppm total as
measured by the X-ray fluorescence
method or equivalent. The maximum
level of water allowed is 150 ppm.
7-22
