(2)
Access Panels
1201 Electronic Equipment Access Door
3701 Stabilizer Trim Access Door
C. Procedure
S 024-019
(1)
Do this task: Air Inlet Door Removal (AMM 49-15-22/401).
S 024-020
(2)
Do these steps to remove the vortex generator (1):
(a)
Remove the six nuts (7), six washers (10) and six bolts (11) that attach the vortex generator (1) to the air inlet door (8).
(b)
Remove the four nuts (6), four tapered fillers (5), four washers (3) and four bolts (2) that attach the vortex generator (1) to the air inlet door (8).
(c)
Remove the two radius fillers (4), two shims (9) and vortex generator (1) from the air inlet door (8).
TASK 49-15-23-404-009
3. Vortex Generator Installation (Fig. 401)
_____________________________
A. References
(1) AMM 49-15-22/401, Air Inlet Door
B. Equipment
(1) Air Source - Regulated, Dry Filtered, Compressed 60-105 psig (414-723.9 kPa) (22 SCFM) (commercially available)
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49-15-23
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////A / GTCP85-129 SERIES /737-300/400/500/ ENGINES /MAINTENANCE MANUAL ////////////////////////
SEE A DOOR INLET AIR
SEE B
GENERATOR 1. VORTEX
A A
A A
FWD
A
10. WASHER
2. BOLT
2. BOLT (6 LOCATIONS)
3. WASHER
11. BOLT (6 LOCATIONS) 3. WASHER
9. SHIM (2 LOCATIONS) 1. VORTEX
8. AIR GENERATOR INLET DOOR
2. BOLTS
3. WASHERS
6. NUTS
1. VORTEX
GENERATOR 8. AIR INLET DOOR
SEALANT
4. RADIUS FILLER AREA
7. NUT (2 LOCATIONS)(6 LOCATIONS) 5. TAPERED FILLER6. NUTS (4 LOCATIONS)
AIR INLET DOOR
FWD
B
A-A
Vortex Generator Installation Figure 401
M49563
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
(2)
Scraper - Phenolic, Hard Resin (commercially available)
(3)
Tool - Fairing, Plastic or Metal (commercially available)
C. Consumable Materials
(1)
A00247 Sealant, Pressure and Environmental - BMS5-95
(2)
A00435 Adhesive - BMS 5-126, Type 3, Class 1
(3)
B00130 Alcohol, Isopropyl - TT-I-735
(4)
G00034 Cloth, Process Cleaning Absorbent Wiper (Cheesecloth, Gauze)
-BMS15-5
(5)
G00526 Swab, Cotton - GG-A-616
D. Access
(1)
Location Zones
101 Control Cabin - Left
205 Electronic Compartment
701 Tail Compartment
(2)
Access Panels
1201 Electronic Equipment Access Door
3701 Stabilizer Trim Access Door
E. Procedure
S 424-021
(1) Do these steps to install the vortex generator (1):
(a) If you see sealant and/or adhesive on the mating surfaces of the air inlet door (8), vortex generator (1) and two shims (9), then do these steps: 1) Remove the remaining sealant and/or adhesive from the
mating surfaces of the air inlet door (8), vortex generator (1) and two shims (9) with a scraper or an equivalent tool.
2) Clean the surface with alcohol and a cloth. 3) Use the air source to dry the surfaces of the air inlet door (8), vortex generator (1) and two shims (9).
NOTE: It is recommended that you use a pressure of 60-90
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