DIMENSION
B
DIMENSION
A
DIMENSION
A
DIMENSION
B
NOTE:
____
AREA
A
AREA
B
LOCATION
C
1.
MATERIAL
MISSING
FROM
THE
BLADE
TIP
CORNER
WITH
A
SEPARATION
LINE
RUNNING
FROM
THE
BLADE
TIP
TO
THE
LEADING
OR
TRAILING
EDGE.
2.
MISSING
CORNER
MAY
BE
ANY
SHAPE
WITHIN
AREA
A
WHERE
DIMENSION
A
IS
EQUAL
TO
1/4 THE
BLADE
CORD
LENGTH.
3.
MISSING
CORNER
MAY
EXTEND
INTO AREA
B
PROVIDED
THE
SEPARATION
LINE
IS
A
SMOOTH
CURVE
(NO
NOTCHES
OR
CUSPS) EXCEPT
AT
THE
LEADING
OR
TRAILING
EDGE,
LOCATION
C,
WHERE
A
TENSILE
CUSP
IS
PERMITTED.
W82760 S00061422708_V1
HPC Blade Tip Corner
Figure 604/72-00-00-990-808-G00
767
AIRCRAFT MAINTENANCE MANUAL
CF6-80A SERIES ENGINES
72-00-00
NoC
Page 628
D633T1B7 Aug 22/2017
ECCN 9E991 BOEING PROPRIETARY - Copyright © Unpublished Work - See title page for details
EFFECTIVITY
ABX 001-007, 011, 012, 016-019, 021, 022, 025, 101,
109, 114, 115, 314-999