E2D aircraft, AN-AYQ-27 end item identification, zzzy criticality code justification, source control reference number differentiating characteristics.
An item which may provide two-way amplified voice communications when connected to one or more like stations directly or via intermediate control equipment; includes loudspeaker (which may be used as a loudspeaker or microphone), signalling devices, amplifier and station selector switches. May include separate microphone, earphone, handset or headset. See also, telephone connecting station.
Switch Panel
Isolation Box
Material, aluminum alloy; 1 stud, 0.093 in. High, 0.063 in. Dia 1 shaft, 0.593 in. High, 0.156 in. Dia
Material, aluminum alloy; 1 stud, 0.093 in. High, 0.063 in. Dia 1 shaft, 0.593 in. High, 0.156 in. Dia
Aluminum alloy case material, 28.0 dc maximum voltage rating in volts, encased in closure type, back terminal location, external power source
NSN 5975-01-155-0136
NSN 6110-01-324-1955
NSN 5895-01-646-1798
NSN 6940-00-580-6771
NSN 7021-00-426-3362
NSN 5805-00-439-1866
NSN 1285-00-982-1641
NSN 1240-00-257-2782
NSN 5820-01-323-7827
NSN 5826-01-167-8704
NSN 5810-01-270-4485
NSN 5810-00-755-1691
Last modified 05/14/2024