TM 5-3810-306-20Section I. BOOM ASSEMBLY MAINTENANCEAUXILIARY BOOM NOSE INSTALLATIONTOOLS:General mechanic’s tool kit: automotive (5180-00-177-7033)Lifting device (2 ton (1812 Kg) capacity)SUPPLIES:Pin clip (Item 47, Appendix C)Pin clip (Item 48, Appendix C) (2 Required)EQUIPMENT CONDITIONS: Overhaul ball removed if required or lowered to ground.(Refer to page 17-4.)Boom lowered. (Refer to TM 5-3810-306-10.)Unplug Anti-Two Block (A2B) cable.REMOVAL:1.REMOVE AUXILIARY BOOM NOSE (1).a. Remove pin clip (2) and lock pin (3). Discard pinclip (2).b. Remove hoist cable from auxiliary boom nosesheave (4).c. Disconnect weight (9) at clevis (8) on supportchain.d. Support auxiliary boom nose and remove two pinclips (5), lock pins (7) and washers (6). Discardpin clips (5).e. Remove auxiliary boom nose (1).INSTALLATION:1.INSTALL AUXILIARY BOOM NOSE (1).a. Using suitable lifting device, position auxiliaryboom nose (1).b. Install two lock pins (7), washers (6) and securewith new pin clips (5).17-2
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