757 动力装置安装手册 Powerplant Buildup Manual(84)

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10-1  HIGH PRESSURE PILOT CONTROLLER INSTALLATION (FIGURE 10-1, SHEET 1) INSTALL HP PILOT CONTROLLER (5) TO BRACKET USING BOLT (10) AND WASHER (15). 
5  .
CONTROLLER
PREASSY
(REF
HIGH
PRESSURE
PILOT
CONTROLLER
PREASSEMBLY/Figure
5-1)
 REF  -
10  NAS6703U3  . BOLT  4 
15  NAS1149C0332R  . WASHER CLEAN FAYING SURFACES AT BONDING JUMPER TERMINALS AND SECURE BONDING JUMPER TO BRACKET USING ITEMS (20 THRU 45). MAXIMUM RESISTANCE BETWEEN TERMINALS IS 0.0025 OHMS.  4 
20  BACS12HN3U12  . SCREW  1 
25  MS35338-138  . LOCKWASHER  1 
30  NAS1149C0332R  . WASHER  2 
35  MS35650-304  . NUT  1 
40  NAS1149C0363R  . WASHER  1 
45  BACN10YR3C  . NUT  1 

71-00-02
 
PW2000 SERIES ENGINES

757
POWERPLANT BUILDUP MANUAL

FIGURE 10-2
14TH STAGE DUCT INSTALLATION

REF QEC TASK NO.: 10
REF DWG: 332N3320

71-00-02
P/P BUILDUP FIGURE 10-2 Page 1 May 05/2009
 
PW2000 SERIES ENGINES

757
POWERPLANT BUILDUP MANUAL

14th-Stage Duct Installation
Figure 10-2 (Sheet 1)

71-00-02
P/P BUILDUP FIGURE 10-2 Page 2 May 05/2009
 

ITEM NO.  PART NUMBER  NOMENCLATURE  UC  QTY 
10-2  14TH-STAGE DUCT INSTALLATION (FIGURE 10-2, SHEET 1) POSITION FLEX DUCT ASSY (5) ON 14TH STAGE BLEED PORT AND SECURE USING SEAL (10) AND COUPLING (15). DO NOT TIGHTEN COUPLING (15). 
5  14441-1  . FLEX DUCT ASSY (V70628) (BOEING S332N303-8)  VEN  -
5  S332N303-8  . FLEX DUCT ASSY  1 
10  AS1895-7-450  . SEAL  1 
15  2703-450  . COUPLING (V15284)  VEN  1 
15  VR1025-450  . COUPLING (V14242) POSITION DUAL PURPOSE VALVE (20) ON FLEX DUCT ASSY (5) AND SECURE USING SEAL (25) AND COUPLING (30). DO NOT TIGHTEN COUPLING (30).  OPT  -
20  3214488-7  . VALVE (V59364) (BOEING S212N102-30)  VEN  -
20  3214488-6  . VALVE (V59364) (BOEING S212N102-30)  VEN  -
20  S212N102-30  . DUAL PURPOSE VALVE  1 
25  AS1895-7-500  . SEAL  1 
30  2703-500  . COUPLING (V15284)  VEN  1 
30  VR1025-500  . COUPLING (V14242) PLACE NON-ILLUSTRATED SEAL (-35) AND COUPLING (-40) IN A BAG AND ATTACH TO DUAL PURPOSE VALVE (20).  OPT  -
-35  AS1895-7-500  . SEAL  1 
-40  2703-500  . COUPLING (V15284)  VEN  1 
-40  VR1025-500  . COUPLING (V14242)  OPT  -
　
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