TM 10-3930-659-34 5-10.  TRANSMISSION OIL FEED FLANGE MAINTENANCE (Con’t). 3. Using  mechanical  puller,  remove  two  bearings (18 and 19) from transmission oil feed flange (3). NOTE Perform steps 4 through 6 only if parts are damaged. 4. Remove  compression  spring  (17)  and  ball  (16) from transmission oil feed flange (3). 5. Remove  two  pins  (21  and  22)  from  input  shaft (14). Discard pins. 6. Remove piston ring (20) from input shaft (14). c.  CLEANING AND INSPECTION WARNING Dry  cleaning  solvent,   P-D-680,   Is   toxic   and   flammable.      Always   wear   protective   goggles   and gloves, and use only in a well-ventilated area.  Avoid contact with skin, eyes, and clothes, and DO NOT breathe vapors.  DO NOT use near open flame or excessive heat.  The solvent’s flash point is 100°F-138°F (380C-590C).  If you become dizzy while using cleaning solvent, immediately get fresh air and medical help. If solvent contacts eyes, immediately wash your eyes and get medical aid. 1. Clean all parts with dry cleaning solvent and dry with clean rags. 2. Inspect metal parts for cracks and breaks.  Replace damaged parts. 3. Clean and inspect bearings in accordance with TM 9-214. 5-82