B757 aircraft, next higher assembly misc emer (detachable emergency equipment only) , acr electronics inc end item identification.
Provides for alternate passenger address in case of passenger address system failure
An item consisting of a loudspeaker and a microphone housed in a common case. It may or may not include electronic circuitry to control its operation. Transmit-receive switching may be controlled by automatic, manual or remote operation. For a loudspeaker used as a microphone, see loudspeaker, (as modified).
Feat criticality code justification, explosive ordnance disposal tools/equipment
Round shape body style, 1.031 inches diameter, cord not included , 0.437 inches height
Round shape body style, 1.031 inches diameter, cord not included , 0.437 inches height
Headset, covered body style, 2 terminal quantity, tab, solder lug terminal type, 600.0 impedance rating in ohms
Headset, covered body style, 2 terminal quantity, tab, solder lug terminal type, 600.0 impedance rating in ohms
NSN 5836-00-854-9932
NSN 5975-01-113-7397
NSN 5815-00-930-8570
NSN 6350-01-020-7837
NSN 7450-01-139-5103
NSN 6110-00-078-3393
NSN 5840-00-460-5181
NSN 1240-01-531-6967
NSN 1240-00-213-7068
NSN 7450-00-785-5738
NSN 6675-00-077-0551
NSN 5895-01-089-4970
Last modified 09/20/2024