Boeing 747SP · SP21 MSN 21023
Registration N141UA · United AL
Identity
TypeBoeing 747SP
VariantSP21
FamilyB747
Series—
Line Number268
Test Reg—
Operators
OperatorUnited AL
Timeline
First Flight
14 Aug 1975
Delivery
17 May 1976
Age
51.2 yrs
Last Updated
29 Oct 2026
History
Boeing 747-SP21, serial number 21023, line number 268, first flight 14 Aug 1975. Delivered to Pan Am on 17 May 1976, registered N531PA. Operated by United Airlines on 12 Feb 1986 as N141UA. American Finance Group Jul 1989, seen at Las Veg 27 Aug 1994, United Airlines 16 Dec 1994 bought r2.95/WFU Ardmore, cancelled Jan 1996 (seen Mar 1996), gone by Feb 1999, seen at Waco 15 Jul 1999 basic United Airlines colours, used for spares. Current status: scrapped.
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