ARMY   TM   9-2815-294-24 AIR  FORCE  TO  35G1-94-2 SECTION  VII.  INTAKE  AND  EXHAUST  SYSTEM  MAINTENANCE 3-20.   PCV   ASSEMBLY. 3-20.1.   Removal. a. b. c. d. e. f. g. h. i. j. k. I. Remove two clamps (1 and 2, FIGURE 3-44) attaching hose (3) to intake manifold and PCV valve (14); remove hose. Remove  two  clamps  (4)  attaching  hose  (5)  to  PCV  valve  (14)  and  breather  pipe  (17);  remove hose. Remove  two  clamps  (6)  attaching  hose  (8)  to  PCV  valve  (14)  and  check  valve  (10).  Remove screw securing loop clamp (7); remove hose (8). Remove hose clamp (6) attaching hose (9) to check valve (10); remove check valve (10). Remove hose clamp (6) attaching other end of hose (9) to tube (25); remove hose (9). Remove  two  bolts  (11),  lockwashers  (13)  and  washers  (12)  securing  PCV  valve  (14);  remove valve.  Discard  lockwashers  (13). Remove two screws (15) securing breather pipe (17) to tappet cover (28). Remove bracket (16) breather  pipe  (17)  gasket  (18)  and  baffle  (19).  Discard  gasket  (18) Remove two clamps (20) attaching hose (21) to tappet cover (28) and tube (25); remove hose. Remove two clamps (20) attaching hose (22) to tube (25) and oil pan; remove hose. Remove bolt (23) and lockwasher (24) securing tube (25); remove tube. Discard lockwasher (24). Remove twelve screws (33) and two screws (26) securing tappet cover (28). Remove two clips (27)  cover  (28)  and  gasket  (29).  Discard  gasket. I Remove bolt (30) and lockwashers (31) securing baffle (32); remove baffle. Discard lockwasher. 3-20.2.    Inspection. a. Inspect hoses for deterioration, cracks, cuts, or other damage. Replace if defective. Change  2  3-79