Remove six flange nuts

TM 9-2920-257-30&P

(17.) Remove six flange nuts (24) from core and shaft (4) studs.

(18.) Use three 10-32 UNF x 2 inch long machine screw as jacks. Install screws in threaded holes of front rotor

(19) end plate. Pull front rotor from core by gradually working screws against core in sequence.

c. N1205/N1206 Generator Assembly Procedures.

(1.) Clean bearing's inside diameter surface of front housing (18).

NOTE

Retaining ring (22) has two flat surfaces.

(2.) Install retaining ring (22) in square groove towards front of the front housing.

(3.) Coat outer face of front bearing (21) with a thin coat of sealing compound (item 7, App D)

(4.) Using a arbor press (item 4, App D), press front bearing (21) into front housing (18) until bearing seats

against retaining ring (22).

(5.) Install retaining ring (23) in front housing (18) groove.

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