An enclosed cell designed to suppress noise during the trim/power testing of aircraft engines.
NSN 5895-00-532-0685
NSN 6130-01-660-5109
NSN 5960-01-215-0992
NSN 5895-00-972-9124
NSN 5998-00-395-0138
NSN 6220-01-604-8283
NSN 5930-01-154-4682
NSN 5835-01-519-2916
NSN 6610-01-465-1320
NSN 6240-01-648-3674
NSN 6220-01-580-8137
NSN 5895-01-429-8971