003, O03, 0O3, OO3 may refer to:
* 003, former emergency telephone number for the
Norwegian ambulance service (until 1986)
* 1990 OO3, the asteroid
6131 Towen
The Nokia 6131/6133 is a clamshell cell phone introduced by Nokia on February 13, 2006. The Nokia 6131 has improvements over its predecessor, the Nokia 6101, as such, native USB connectivity (only CA-53 cable or compatible is supported), Blueto ...
*
OO3 gauge model railway
* ''O03 (O2)'' and other related blood type alleles in the
ABO blood group system
The ABO blood group system is used to denote the presence of one, both, or neither of the A and B antigens on erythrocytes (red blood cells). For human blood transfusions, it is the most important of the 47 different blood type (or group) c ...
and
ABO
The ABO blood group system is used to denote the presence of one, both, or neither of the A and B antigens on erythrocytes (red blood cells). For human blood transfusions, it is the most important of the 47 different blood type (or group) cla ...
* O03 Morganville Airport, see
list of airports in Pennsylvania
This is a list of airports in the U.S. state of Pennsylvania, grouped by type and sorted by location. The list includes public-use and military airports in the state. Some private-use and former airports may be included where notable, such as air ...
*
Tyrrell 003
The Tyrrell 003 is a Formula One (F1) racing car which was designed by Tyrrell Racing, Tyrrell's chief designer, Derek Gardner (motorsport), Derek Gardner and used in the and F1 seasons. It was driven by Jackie Stewart to the 1971 Formula One ...
, 1971 Formula One season car
*
BAR 003
The BAR 003 was the car with which the British American Racing team competed in the Formula One season. It was driven by Jacques Villeneuve, who was in his third year with the team, and Olivier Panis, who joined from a year out of racing as McLar ...
, 2001 Formula One season car
*
''003'' (album), by Đorđe Balašević
*
BMW 003
The BMW 003 (full RLM designation 109-003) is an early axial turbojet engine produced by BMW AG in Germany during World War II. The 003 and the Junkers Jumo 004 were the only German turbojet engines to reach production during World War II.
W ...
turbojet engine
*
003 (UN M.49 code) for North America
*
Type 003 aircraft carrier
''Fujian'' (18; ) is a Chinese aircraft carrier serving in the People's Liberation Army Navy. It is the third aircraft carrier of the Chinese aircraft carrier programme and the first of the Type 003 class (NATO/ OSD ''Fujian'' class). It succeeds ...
of China
*
Scuderia Cameron Glickenhaus SCG 003
The Scuderia Cameron Glickenhaus SCG 003 (developed under the code name ''P33'') is a limited edition sports car and racing car developed and manufactured by American boutique car maker Scuderia Cameron Glickenhaus, Scuderia Cameron Glickenhaus LL ...
, an American supercar
{{Number disambiguation