2.
ALL
DIMENSIONS
GIVEN
IN
INCHES
WITH
METRIC
1
UNITS
IN
PARENTHESES.
3.
TIGHTEN LOCKNUT
TO
70-90
POUND-INCHES
(7.9-10.2
N.M.)
THE
FULL OPEN
POSITION.
MEASURED
WITH
THE
VANE
LEVER
ARMS
IN
DIMENSION
M
STAGE
MIN MAX
IGV
0.002 (0.05
MM)
0.002 (0.05
MM)
0.002 (0.05
MM)
0.002 (0.05
MM)
0.004 (0.10
MM)
0.004 (0.10
MM)
0.004 (0.10
MM)
0.004 (0.10
MM)
1
2
3
4
5
0.005 (0.13
MM)
0.017 (0.43
MM)
0.007 (0.18
MM)
0.019 (0.48
MM)
NOTES:
1.
SPACER-TO-CASING
CLEARANCES
ARE
TO BE
DIM.
M
WASHER
LOCKNUT
ACTUATION
RING
THREADED
NUT
SPACER
CASING
(IGV,
1
THRU
4)
ACTUATION
RING
LOCKNUT
WASHER
RTV
SPACER BACKED
OFF
AFTER
RTV
IS
APPLIED
TO
RING
RTV
ACTUATOR
RING
SPACER
CLEARANCE
1
26096 S00061423037_V1
Spacer Nut Stabilization
Figure 604/72-35-00-990-805-G00
767
AIRCRAFT MAINTENANCE MANUAL
CF6-80A SERIES ENGINES
72-35-00
NoC
Page 611
D633T1B7 Dec 22/2016
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