Reg	Type	Description	Cabins	First flight	Flights	Flown
1.	N425UA	A320	Airbus A320	F Y	1998-05-011 May 1998	3	5,067
2.	N774UA	B772	Boeing 777-200	J Y	1998-02-1313 Feb 1998	2	7,884
3.	N769UA	B772	Boeing 777-200	F	1998-05-088 May 1998	2	4,173
4.	N391AA	B763	Boeing 767-300	F	1998-01-033 Jan 1998	1	3,815
5.	N260AE	AT72	Aerospatiale/Alenia ATR 72	Y	1998-01-033 Jan 1998	1	84
6.	N562UA	B752	Boeing 757-200	F	1998-01-1717 Jan 1998	1	1,689
7.	N574UA	B752	Boeing 757-200	F	1998-01-3030 Jan 1998	1	1,689
8.	XA-MEI	B722	Boeing 727-200	Y	1998-02-011 Feb 1998	1	1,689
9.	N608UA	B762	Boeing 767-200ER	F	1998-03-1414 Mar 1998	1	2,470
10.	N688UA	B752	Boeing 757-200	F	1998-03-1414 Mar 1998	1	731
11.	G-BOAE	CONC	BAC Concorde 1-102	R	1998-04-099 Apr 1998	1	3,442
12.	N424UA	A320	Airbus A320	F	1998-05-033 May 1998	1	1,689
13.	G-BVZE	B735	Boeing 737-500	Y	1998-05-099 May 1998	1	173
14.	G-BVKC	B735	Boeing 737-500	Y	1998-05-1010 May 1998	1	173
15.	N7257U	B722	Boeing 727-200	F	1998-05-1010 May 1998	1	717
16.	N407UA	A320	Airbus A320	F	1998-06-055 Jun 1998	1	1,689
17.	N638AA	B752	Boeing 757-200	F	1998-06-077 Jun 1998	1	1,689
18.	N176UA	B744	Boeing 747-400ER	F	1998-07-022 Jul 1998	1	6,260
19.	N775UA	B772	Boeing 777-200	Y	1998-07-1010 Jul 1998	1	3,942
20.	N663UA	B763	Boeing 767-300ER	J	1998-07-1212 Jul 1998	1	3,942
21.	N403UA	A320	Airbus A320	F	1998-07-2424 Jul 1998	1	1,689
22.	N778UA	B772	Boeing 777-200	Y	1998-08-2121 Aug 1998	1	3,942
23.	N803UA	A319	Airbus A319	F	1998-09-2525 Sep 1998	1	1,689
24.	N439UA	A320	Airbus A320	Y	1998-09-2626 Sep 1998	1	1,689
25.	N431UA	A320	Airbus A320	F	1998-10-1616 Oct 1998	1	1,626
26.	XA-JEB	DC93	Douglas DC-9-30	Y	1998-10-1818 Oct 1998	1	190
27.	XA-SHJ	F100	Fokker 100	Y	1998-10-2323 Oct 1998	1	190