Q 
QFE  Local Station Pressure 
QNE  Standard Altimeter (29.92 in/1013 HPa) 
QNH  Local Station Pressure Corrected to MSL 

R 
R  Right 
RA  Radio Altitude Resolution Advisory 
RECIRC  Recirculation 
REF  Reference 
RET  Retract 

Copyright . The Boeing Company. See title page for details.
April 01, 2001 D6-30151-425 0.3.5
Preface -Abbreviations 747 Operations Manual

SAT S/C SEL SELCAL SPD STA STAB STAT STBY STD SYNC SYS TorTRU TorTKor TRK TA TACAN TAS T/C TCAS T/D TFC TO TO/GA TRU  S Static Air Temperature Step Climb Select Selective Call Speed Station Stabilizer Status Standby Standard Synchronous System T True Track Traffic Advisory Tactical Air Navigation True Airspeed Top-of-Climb Traffic Alert and Collision Avoidance System Top of Descent Traffic Takeoff Takeoff/Go–Around Transformer Rectifier Unit 

UNLKD UPR DSPL UTC VHF VMO VNAV VOR VR VREF VSI VTK V/S V1 V2 WPT WXR  U Unlocked Upper Display Coordinated Universal Time V Very High Frequency Maximum Operating Speed Vertical Navigation VHF Omnidirectional Range Rotation Speed Reference Speed Vertical Speed Indicator Vertical Track Vertical Speed Takeoff Decision Speed Scheduled Takeoff Target Speed W Waypoint Weather Radar 

X-BLD XTK X FEED  X Crossbleed Cross Track Crossfeed 

ZFW  Z Zero Fuel Weight 

Copyright . The Boeing Company. See title page for details.

0.3.6 D6-30151-425 April 1, 2000

747 Operations Manual

Revision Transmittal Letter
To: All holders of International Lease Finance Corp. 747 Operations Manual, Boeing Document Number D6-30151-425.
Subject: Operations Manual Revision. This revision reflects the most current information available to The Boeing Company 45 days before the subject revision date. The following revision highlights explain changes in this revision. General information below explains the use of revision bars to identify new or revised information.
Revision Record
No.  Revision Date  Date Filed 

16  October 01, 1998 
17  April 01, 1999 
18  October 01, 1999 

No.  Revision Date  Date Filed 

19  April 01, 2000 
20  October 01, 2000 
21  April 01, 2001 

Copyright . The Boeing Company. See title page for details.
April 01, 2001 D6-30151-425 0.4.1
Preface -Revision Record 747 Operations Manual

General
The Boeing Company issues operations manual revisions to provide new or revised procedures and information. Formal revisions also incorporate appropriate information from previously issued operations manual bulletins.
The revision date is the approximate date the manual is mailed to the customer. Formal revisions include a Transmittal Letter, a new Revision Record, Revision Highlights, and a current List of Effective Pages. Use the information on the new Revision Record and List of Effective Pages to verify the operations manual content.
Pages containing revised technical material have revision bars associated with the changed text or illustration. Editorial revisions (for example, spelling corrections) may have revision bars with no associated highlight.
The Revision Record should be completed by the person incorporating the revision into the manual.
Filing Instructions
Consult the List of Effective Pages (0.5.1). Pages identified with an asterisk (*) are either replacement pages or new (original) issue pages. Remove corresponding old pages and replace or add new pages. Remove pages marked DELETED; there are no replacement pages for deleted pages.
Be careful when inserting changes not to throw away pages from the manual that are not replaced. The List of Effective Pages determines the correct content of the manual.
Revision Highlights
Generally, revision bars are displayed adjacent to all technical and non-technical changes. However, highlights are written only for technical revisions. In some sections, the information may have been extensively rewritten for clarity; in these cases a highlight is written, but change bars may not be provided.
Because of a publishing anomaly, unnecessary change bars and highlights may be printed. If the content is unchanged, ignore these change bars and highlights.
Chapter 0 -Preface Section 6 -Bulletin Record
0.6.2 -Revised to reflect current bulletin status.
Copyright . The Boeing Company. See title page for details.
　
中國航空網 www.k6050.com
航空翻譯 www.aviation.cn
本文鏈接地址：747-441 Operations Manual 747操作手冊(5)