An enclosed cell designed to suppress noise during the trim/power testing of aircraft engines.
NSN 5925-01-044-5508
NSN 6135-00-906-0984
NSN 5925-01-118-6770
NSN 5985-00-275-3643
NSN 5910-01-032-1960
NSN 5999-01-063-9041
NSN 5910-01-606-1437
NSN 5950-01-616-5609
NSN 5895-01-352-9469
NSN 5985-01-275-7323
NSN 7035-01-265-0216
NSN 7035-01-465-9156