[Code of Federal Regulations]
[Title 14, Volume 1]
[Revised as of January 1, 2003]
From the U.S. Government Printing Office via GPO Access
[CITE: 14CFR34.2]

[Page 767]
 
                     TITLE 14--AERONAUTICS AND SPACE
 
CHAPTER I--FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION
 
PART 34--FUEL VENTING AND EXHAUST EMISSION REQUIREMENTS FOR TURBINE ENGINE POWERED AIRPLANES--Table of Contents
 
                      Subpart A--General Provisions
 
Sec. 34.2  Abbreviations.

    The abbreviations used in this part have the following meanings in 
both upper and lower case:
CO  Carbon monoxide
EPA  United States Environmental Protection Agency
FAA  Federal Aviation Administration, United States Department of 
    Transportation
HC  Hydrocarbon(s)
HP  Horsepower
hr  Hour(s)
H20  water
kg  Kilogram(s)
kJ  Kilojoule(s)
LTO  Landing and takeoff
min  Minute(s)
NOX  Oxides of nitrogen
Pa  Pascal(s)
rO  Rated output
rPR  Rated pressure ratio
sec  Second(s)
SP  Shaft power
SN  Smoke number
T  Temperature, degrees Kelvin
TIM  Time in mode
W  Watt(s)
  deg.C  Degrees Celsius
%  Percent

Doc. No. 25613, 55 FR 32861, Aug. 10, 1990, as amended by Amdt. 34-3, 64 
FR 5559, Feb. 3, 1999]