INSPECT NO. 2 BEARING

TM 9-2835-255-34

NO. 2 AND 3 BEARING SEAL/PACKING RETAINER REPLACEMENT (INCLUDING INTERSHAFT SEAL)

(Sheet 17 of 49)

15. INSPECT NO. 2 BEARING (1) PARTS AND LOW

PRESSURE COMPRESSOR ROTOR SHAFT (2) FOR

DAMAGE.

Inspect bearing (1) and raceways (3) for scor-

ing, spalling, galling and cracks.

CAUTION

Do not rotate bearing while dry.

Damage to part may result.

Lubricate bearing (1) with lubricating oil. Ro-

tate bearing (1) by hand and feel for any bind-

ing or rough rotation.

Inspect low pressure compressor rotor shaft

(2) for scoring, spalling, galling, cracks and

damaged threads.

NOTE

If any of the above conditions exist, for-

ward engine module is not repairable at

DS level of maintenance. Reassemble

forward engine module with original hard-

ware and replace forward engine module

LE5563

Go on to Sheet 18

5-91

Change 6