TM10-3930-660-34 16-12.2. INTERWEBDIATE BOOM - REPLACE/REPAIR (Cont’d) 5. USING HOIST AND SLING TO MOVE INNER BOOM, CHECK FOR CLEARANCE OF 0.01 TO 0.13 INCH BETWEEN INTERMEDIATE BOOM SURFACE AND WEAR PADS.  IF NECESSARY,  ADD OR SUBTRACT SHIMS (9, 10,  17,  AND 18) UNTIL CLEARANCE IS WITHIN SPECIFICATIONS. 6 SLIDE INTERMEDIATE BOOM (1) INTO OUTER BOOM (2). a.  Use hoist to slide intermediate boom (1) in until it is approximately 1 foot from end of outer boom (2). b.  Install a 1 foot wood block between outer boom (2) and intermediate boom (1) for use during installation of inner boom. 7. INSTALL INNER BOOM,  PARA.  16-12.1. 16-79