Boeing 747SP · SP21 MSN 21023

Registration N141UA · United AL

Scrapped

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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