CHAPTER 12 MAINTEANCE OF MAIN HYDRAULIC SYSTEM TM 9-2350-256-20 12-2  REPLACE HYDRAULIC LINES AND FITTINGS-Continued TABLE 12-3.  EQUIPMENT CONDITIONS-Continued Hose Callout Code Number Number Equipment Conditions 44 66 Rear Center Floor Plate door opened (see paragraph 9-12) Hydraulic Line Intermediate Rear Right Center Floor Plate opened (see paragraph 9-11) Intermediate Rear Right Floor Plate removed (see paragraph 9-5) Rocket Ammunition Stowage Box Assembly removed (see paragraph 9-99) Covers (13, 14,19, 27, and 33) removed Section B-B, Section C-C, Section D-D, Section E- E and Section F-F 45 1 Rear Center Floor Plate removed (see paragraph 9-12) Hydraulic Line Intermediate Rear Right Center Floor Plate removed (see paragraph 9-11) 46 17 Intermediate Rear Left-Center Floor Plate removed (see paragraph 9-17) Hydraulic Line Intermediate Rear Right Center Floor Plate opened (see paragraph 9-11) Intermediate Rear Right Floor Plate removed (see paragraph 9-5) Rocket Ammunition Stowage Box Assembly removed (see paragraph 9-99) Covers (14, 19, 27, and 33) removed Section C-C, Section D-D, Section E-E and Section F-F 47 49 Fuel Transmitter Center Left Floor Access Plate removed (see paragraph 9-14) Hydraulic Line Intermediate Rear Right Center Floor Plate opened (see paragraph 9-11) 48 6B Hydraulic Line Intermediate Rear Right Center Floor Plate removed (see paragraph 9-11) 49 4B Fuel Transmitter Center Left Floor Access Plate removed (see paragraph 9-14) Hydraulic Line Intermediate Rear Right Center Floor Plate opened (see paragraph 9-11) 50 48 Hydraulic Line Intermediate Rear Right Center Floor Plate opened (see paragraph 9-11) 51 4A Hydraulic Line Intermediate Rear Right Center Floor Plate opened (see paragraph 9-11) U-35 Winch Center Right Floor Plate opened (see paragraph 9-4) 52 6A Hydraulic Line Intermediate Rear Right Center Floor Plate opened (see paragraph 9-11) U-35 Winch Center Right Floor Plate opened (see paragraph 9-4) 53 4C Hydraulic Line Intermediate Rear Right Center Floor Plate opened (see paragraph 9-11) Rocket Ammunition Stowage Box Assembly removed (see paragraph 9-99) Covers (19 and 27) removed Section D-D and Section E-E 54 41A Hydraulic Line Intermediate Rear Right Center Floor Plate opened (see paragraph 9-11) U-35 Winch Center Right Floor Plate opened (see paragraph 9-4) Hydraulic Valve Forward Right Floor Plate removed (see paragraph 9-3) 55 14CL Covers (9, 13, and 14) removed Section A-A, Section B-B and Section C-C Caliber .50 Ammunition Rack and Track Wrench Bracket removed (see paragraph 9-100) Intermediate Rear Left-Side Floor Plate removed (see paragraph 9-16) Rear Left-Side Floor Plate removed (see paragraph 9-15) NOTE Remove and tag each hose with the port number from which it was removed, using port routing chart and illustrations as a guide. TABLE 12-4. PORT ROUTING Hose Hose Code Port Callout Number From To 1 67A Out 12322566 Line 67 isolator valve 2 14AL 195 61FL 12-12