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 TM 9-2835-255-34
NO. 1 BEARING SEAL/PACKING RETAINER REPLACEMENT (Sheet 18 of 21)
14. INSTALL RING SPACER (1) WITH LARGE DI-
AMETER FACING TOWARD REAR OF ENGINE,
ONTO LOW PRESSURE ROTOR SHAFT (2).
15. APPLY A LIGHT COATING OF SHORTENING
COMPOUND TO OUTER DIAMETER OF LOW PRES-
SURE ROTOR SHAFT (2) AND SLEEVE BUSHING
(3).
NOTE
Sleeve bushing (3) has one mounting hole
offset to ensure alignment of oil feed hole
when secured to inlet housing (4).
16. INSTALL SLEEVE BUSHING (3) ONTO INLET
HOUSING (4) WITH ALL MOUNTING HOLES
ALIGNED. SECURE WITH THREE KNURLED KNOB
SLAVE BOLTS (5) TIGHTENED EVENLY TO SEAT
SLEEVE BUSHING (3) IN INLET HOUSING (4).
17. REMOVE INSTALLER TOOL (6).
18. INSTALL SLEEVE SPACER (7) INTO LOW PRES-
SURE ROTOR SHAFT (2).
19. APPLY DRY LUBRICANT TO THREADS OF PLAIN
ROUND NUT (8). INSTALL NEW PACKING RETAINER
(9) AND PLAIN ROUND NUT (8) ONTO LOW PRES-
SURE ROTOR SHAFT (2).
20. USING HOLDING FIXTURE (10) AND SPANNER
WRENCH (11) TIGHTEN PLAIN ROUND NUT (8)
BETWEEN 150-175 LB-FT (203-237 N-M)
21. REMOVE SPANNER WRENCH (11) AND HOLD-
ING FIXTURE (10).
LE5517
Go on to Sheet 19
Change 6
5-71
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