050 - 100 obsolete, replacement 054-104U002000;devices; 054-104U002000 SP 043 077-040EL1000M 127-100 SP1609 141-100 obsolete, replacement 143-100;pneumatic actuator; 058-400AP0100 obsolete, replacement 054-400AP0100 ;Aktuator; 054-400AP0100 model M054 Code: 016120 - alternative 90AK032FP22DC05310001-000000 90AK032FP22DC05310001-000000 0M0-900-7861 OEM, alternative 0M0-100;; 102-400EL1000 obsolete, replaced by 103-400EL1000;Actuator Complete Kinetrol Model -10; 103-400EL1000 0M0-900-7880, alternative is 0M0-100;switch;