TM  11-6625-3081-23 Section II. REFERENCE  DESIGNATION  LIST  (cont) Reference Designation 2A2A7W40 2A2A13W2 2A3 2A3A1 2A3A1A1 2A3A1A1A1 2A3A1A1A2 2A3A1A1A6 2A3A1A1A7 2A3A1A2 2A3A1A3 2A3A1A15 2A3A1A16 2A3A1A17 2A3A4 2A3W1 2A3W2 2A3W3 2A3W4 2A3A1W5 2A3A1W6 2A3A1A1W13 2A3A1A1W14 2A3A1A1W15 Nomenclature Cable  Assembly Cable  Assembly Nightside  Test  Bench Nightside  Optical  Assembly Heat  Source  Target  Assembly Heat  Source  Assembly Heat  Source  Assembly Target  Wheel  Sensor  Assembly Aperture  Wheel  Sensor  Assembly Shutter  Assembly Sensor  Mount  Assembly Connector  Bracket  Assembly Connector  Bracket  Assembly Secondary  Heat  Source  Assembly Cable Entry Panel Cable  Assembly Cable  Assembly Cable  Assembly Cable  Assembly Cable  Assembly Cable  Assembly Solenoid/Cable   Assembly Cable  Assembly Cable  Assembly Part Number 13081477-39 13082276-4 13082782-59 13082787-39 13082794-29 13082971 13082972 13082812 13082900 13082817-19 13082824-49 13082020 13082024 13082165-19 13082026 13081964 13081965 13081966 13081967 13081968 13081969-19 13082262 13082262-19 13082263-119 E-14 Change 5