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WP 407 (C30-7), renumbered from UP 407 on 30 Mar 2001 (All see note 2)
WP 410 (C30-7), renumbered from UP 410 on 7 Mar 2001
WP 414 (C30-7), renumbered from UP 414 on 8 May 2001
WP 415 (C30-7), renumbered from UP 415 on 26 Feb 2001
WP 418 (C30-7), renumbered from UP 418 on 27 Feb 2001
WP 420 (C30-7), renumbered from UP 420 on 22 Feb 2001
WP 438 (C30-7), renumbered from UP 438 on 12 Mar 2001
WP 447 (C30-7), renumbered from UP 447 on 19 Mar 2001
WP 462 (C30-7), renumbered from UP 462 on 12 Mar 2001
WP 502 (C30-7), renumbered from UP 502 on 16 Nov 2000
WP 508 (C30-7), renumbered from UP 508 on 5 Jun 2001
WP 509 (C30-7), renumbered from UP 509 on 7 Jan 2002
WP 515 (C30-7), renumbered from UP 515 on 8 Mar 2001
WP 520 (RC30-7), renumbered from UP 520 on 1/5/04
WP 635 (C36-7), renumbered from UP 635 on 5 Jul 2001
WP 648 (GP40), renumbered from UP 648 on 20 Jul 2001
WP 652 (GP40), renumbered from UP 652 on 19 Dec 2000
WP 677 (GP40), renumbered from UP 677 on 8 May 2001 (Note 1)
WP 1009 (RSW1500), renumbered from UP 1009 on 10/17/03
WP 1003 (RSW1500), renumbered from UP 1003 on 10/29/03
WP 1233 (SW1500), renumbered from UP 1233 on 28 Nov 2001
WP 1999 (GP-38AC), renumbered from UP 1999 on 25 Jun 2001
WP 2367 (GP39-2), renumbered from UP 2367 on 18 Dec 2000
WP 2368 (GP39-2), renumbered from UP 2368 on 22 May 2001
WP 2369 (GP39-2), renumbered from UP 2369 on 15 May 2001
WP 2370 (GP39-2), renumbered from UP 2370 on 22 May 2001
WP 2371 (GP39-2), renumbered from UP 2371 on 22 May 2001
WP 2372 (GP39-2), renumbered from UP 2372 on 22 May 2001
WP 2373 (GP39-2), renumbered from UP 2373 on 22 May 2001
WP 2374 (GP39-2), renumbered from UP 2374 on 22 May 2001
WP 2375 (GP39-2), renumbered from UP 2375 on 22 May 2001
WP 2376 (GP39-2), renumbered from UP 2376 on 22 May 2001
WP 2377 (GP39-2), renumbered from UP 2377 on 22 Nov 2000
WP 2378 (GP39-2), renumbered from UP 2378 on 23 Apr 2001
WP 2459 (C30-7), renumbered from UP 2459 on 16 Nov 2000
WP 3808 (RSD40-2), renumbered from UP 3808 on 6/1/04
WP 3832 (RSD40-2), renumbered from UP 3832 on 6/4/04
WP 3834 (RSD40-2), renumbered from UP 3834 on 6/4/04
WP 3837 (RSD40-2), renumbered from UP 3837 on 6/24/04
WP 3913 (RSD40-2), renumbered from UP 3913 on 2/13/03
WP 3922 (RSD40-2), renumbered from UP 3922 on 2/13/03
WP 3925 (RSD40-2), renumbered from UP 3925 on 2/13/03
WP 3931 (RSD40-2), renumbered from UP 3931 on 2/13/03
WP 3933 (RSD40-2), renumbered from UP 3933 on 2/13/03
WP 3934 (RSD40-2), renumbered from UP 3934 on 2/13/03
WP 3941 (RSD40-2), renumbered from UP 3941 on 2/28/03
WP 3942 (RSD40-2), renumbered from UP 3942 on 1/12/04
WP 3944 (RSD40-2), renumbered from UP 3944 on 2/13/03
WP 3946 (RSD40-2), renumbered from UP 3946 on 2/13/03
WP 3948 (RSD40-2), renumbered from UP 3948 on 2/13/03
WP 3952 (RSD40-2), renumbered from UP 3952 on 2/13/03
WP 3954 (RSD40-2), renumbered from UP 3954 on 2/13/03
WP 3960 (RSD40-2), renumbered from UP 3960 on 2/13/03
WP 3961 (RSD40-2), renumbered from UP 3961 on 2/13/03
WP 3963 (RSD40-2), renumbered from UP 3963 on 2/14/03
WP 3968 (RSD40-2), renumbered from UP 3968 on 2/14/03
WP 3970 (RSD40-2), renumbered from UP 3970 on 2/14/03
WP 4161 (SD40-2), renumbered from UP 4161 on 22 Nov 2000
WP 4223 (RSD40-2B), renumbered from UPB 4223 on 2/2/04
WP 4318 (SD-40-2), renumbered from UP 4318 on 21 Feb 2001
WP 4890 (SD45T-2), renumbered from UP 4890 on 5 Jun 2001
WP 4912 (SD45T-2), renumbered from UP 4912 on 24 Jul 2001
WP 4972 (SD45T-2), renumbered from UP 4972 on 1 Jul 2002
WP 5000 (SD50M), renumbered from UP 5000 on 13 Aug 2002
WP 5009 (SD50M), renumbered from UP 5009 on 16 Aug 2002
WP 5010 (SD50M), renumbered from UP 5010 on 13 Aug 2002
WP 5011 (SD50M), renumbered from UP 5011 on 20 Aug 2002
WP 5015 (SD50M), renumbered from UP 5015 on 13 Aug 2002
WP 5019 (SD50), renumbered from UP 5019 on 30 Aug 2002
WP 5021 (SD50M), renumbered from UP 5021 on 9 Jun 2002
WP 5022 (SD50), renumbered from UP 5022 on 13 Aug 2002
WP 5023 (SD50), renumbered from UP 5023 on 13 Aug 2002
WP 5024 (SD50), renumbered from UP 5024 on 13 Aug 2002
WP 5025 (SD50M), renumbered from UP 5025 on 6 Sep 2002
WP 5026 (SD50M), renumbered from UP 5026 on 6 Sep 2002
WP 5028 (SD50M), renumbered from UP 5028 on 6 Sep 2002
WP 5029 (SD50M), renumbered from UP 5029 on 6 Sep 2002
WP 5031 (SD50M), renumbered from UP 5031 on 6 Sep 2002
WP 5032 (SD50M), renumbered from UP 5032 on 10 Sep 2002
WP 5034 (SD50M), renumbered from UP 5034 on 12 Sep 2002
WP 5035 (SD50M), renumbered from UP 5035 on 12 Sep 2002
WP 5037 (SD50M), renumbered from UP 5037 on 12 Sep 2002
WP 5038 (SD50M), renumbered from UP 5038 on 12 Sep 2002
WP 5056 (SD50M), renumbered from UP 5056 on 10/9/02
WP 5060 (SD50M), renumbered from UP 5060 on 10/9/02
WP 5061 (SD50M), renumbered from UP 5061 on 10/9/02
WP 5062 (SD50M), renumbered from UP 5062 on 10/9/02
WP 5063 (SD50M), renumbered from UP 5063 on 10/9/02
WP 5064 (SD50M), renumbered from UP 5064 on 10/9/02
WP 5066 (SD50M), renumbered from UP 5066 on 10/9/02
WP 5067 (SD50M), renumbered from UP 5067 on 10/9/02
WP 5068 (SD50M), renumbered from UP 5068 on 10/9/02
WP 5070 (SD50M), renumbered from UP 5070 on 10/9/02
WP 5071 (SD50M), renumbered from UP 5071 on 10/9/02
WP 5072 (SD50M), renumbered from UP 5072 on 10/9/02
WP 5073 (SD50M), renumbered from UP 5073 on 10/9/02
WP 5074 (SD50M), renumbered from UP 5074 on 10/9/02
WP 5075 (SD50M), renumbered from UP 5075 on 10/9/02
WP 5076 (SD50M), renumbered from UP 5076 on 10/9/02
WP 5077 (SD50M), renumbered from UP 5077 on 10/9/02
WP 5078 (SD50M), renumbered from UP 5078 on 10/9/02
WP 5079 (SD50M), renumbered from UP 5079 on 10/9/02
WP 5080 (SD50M), renumbered from UP 5080 on 10/9/02
WP 5081 (SD50M), renumbered from UP 5081 on 10/10/02
WP 5082 (SD50M), renumbered from UP 5082 on 10/10/02
WP 5083 (SD50M), renumbered from UP 5083 on 10/10/02
WP 5084 (SD50M), renumbered from UP 5084 on 10/10/02
WP 5085 (SD50M), renumbered from UP 5085 on 10/10/02
WP 5086 (SD50M), renumbered from UP 5086 on 10/10/02
WP 5087 (SD50M), renumbered from UP 5087 on 10/10/02
WP 5088 (SD50M), renumbered from UP 5088 on 10/10/02
WP 5089 (SD50M), renumbered from UP 5089 on 10/10/02
WP 5090 (SD50M), renumbered from UP 5090 on 10/10/02
WP 5091 (SD50M), renumbered from UP 5091 on 10/10/02
WP 5092 (SD50M), renumbered from UP 5092 on 10/10/02
WP 5093 (SD50M), renumbered from UP 5093 on 10/10/02
WP 5578 (RGP50), renumbered from UP 5578 on 6/24/04
WP 5094 (SD50M), renumbered from UP 5094 on 10/10/02
WP 7886 (RC30-7), renumbered from UP 7886 on 10/13/03

Notes:
A lot of these units were retired by UP prior to being renumbered.
1, Renumbered to UP 9909 on 17 January 2001.
2, A System Change is designed to clear a unit out of a number series quickly and are designated within the UP computer system as "Syste

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