Used on the following models:
Star Trac
6600 Pro Elite - 9-6631-DUSAP0
6600 Pro Elite - 9-6631-SUSAP0 - (PW)
7600 Pro - 9-7631-SUSAP3
7600 Pro - 9-7632-MOCEP0
7600 Pro - 9-7632-SOULP0
7600 Pro - 9-7632-SUKIP0
7600 Pro - 9-7633-SUSAP0
9-3561-MUSAP0
E Series - E-TR9021 - 9-9021-MUSAP0
E-Series - 9-9051-MUSAP0
E-Series - 9-9151-MUSAPO
e-TR Gen. 1 - 9-9001-MOULP0 - (TRENxxxx-xxxxxx)
E-TR9001 - 9-9001-MUSAP0
E-TR9023 - 9-9023-MUSAP3
E-TRe - 9-9031-MUSAP0 - (TRENxxxx-xxxxxx)
E-TRx - 9-9051-MUNBP0
E-TRX9043 - 9-9043-MUSAP3
E-TRxe - 9-9051-MUSAP0 - (TREXxxxx-xxxxxx)
Pro Tread AC-7600 - 9-7631-SUSAP0 - (AP)
S Series S-TRc - 9-3581-MUSAP0 G2 - (TRSC)
S Series S-TRc - 9-3581-MUSAP0 G2 - (TRSC)
TR 7600 Pro - 9-7631-MUSAP0
TR1800 - 9-1821-BUSAP0 - Black - (Lxxxxx)
TR7700 Elite 110V C/P S USA - 9-7731-SUSAP0
TR7700, ELITE, 220V, C/P, S, USA - 9-7732-SUSAP0