I.D.
Counterweight Bushing 1.030 (2nd Order) 1.032

O.D. of Counterweight Roller (See latest edition of ServiceInstruction No. 1012)
Thrust Bearing and Propeller Shaft
2-2
Serv. Max.
.9987 1.0021
.7512 1.0327
Clearances Mfr. Min.
& Max.
.003
.005L .016L
.002 .007
.014T
.002L .0005L
.0010L
.0030L
.002L .004L
.002L .009L
.000 .001
.0013T .0026T
.003L .025L
.003L .013L
.0002L
.0030L
.0001L .0012L
Serv.
Max.
.0045 .026L
(A)

(A)
(A) .004L

.005
.006L .015L .006
(A) .038L
.017L
(A)
.002L

SERVICE  TABLE  OF  LIMITS 
PART II INTEGRAL  ACCESSORY DRIVE  ENGINES 
SECTIONI CRANKCASE, CRANKSHAFT, CAMSHAFT 
Ref.  Ref.  Chart  Nomenclature  Dimensions  Clearances 
Mfr.  Mfr. 
New  Old  Min.  Serv.  Min.  Serv. 
&  Max.  &  Max. 
Max.  Max. 
524  958  AZ  Propeller Shaft and Rear Bearing  .0015L .0030L  .0040L 
524 955  AZ  Propeller Shaft Bearing Bore Diameter  2.1865 2.1875  2.1885 
525  AZ  Thrust Bearing and Crank- .0006L 
case  .0010T  (A) 
526 509  AZ  Thrust Bearing and Thrust Bear-ing Cap Clamp Fit (Shim tothis Fit)  .003T .005T  (A) 
Thrust BearingTilt At 4 Foot  .027 Tilt 
528  555 AZ  Thrust Bearing End Play  .006 .008  .010 
Crankshaft and Crankshaft  .0002T 
Front Bearing  .0015T  (A) 
...... 
529 

Section Thru Prop. Shaft, Crankshaft and Front Bearings
2-3
SERVICE TABLE OF LIMITS
PART II INTEGRAL ACCESSORY DRIVE ENGINES
SECTIONI CRANKCASE,CRANKSHAFT,CAMSHAFT
Connecting Rod, Counterweights and Related Parts
2-4
PART II INTEGRAL ACCESSORY DRIVE ENGINES
SECTIONI CRANKCASE, CRANKSHAFT,CAMSHAFT
Longitudinal SectionThru Engine
SSP1776
2-5
SERVICE TABLE OF LIMITS
PART II INTEGRAL ACCESSORY DRIVE ENGINES
SECTIONI CRANKCASE, CRANKSHAFT, CAMSHAFT
501-
Connecting Rod Bearing, Tappet Body and Crankcase
2-6
PART II INTEGRAL ACCESSORY DRIVE ENGINES
SECTIONII CYLINDERS

Ref. Ref. Chart Nomenclature Dimensions Clearances
Mfr. Mfr.
New Old Min. Serv. Min. Serv.
& Max. & Max.
Max. Max.
　
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