Spark aresting 3 inch ip; reference data, eg-37.5 kva, warner swasey, bk 21a, group no. 21, pg 1 of 1
Classification: Mufflers and exhaust pipes for vehicles, nesoi
NSN 2925-01-181-3972
NSN 5910-01-551-6165
NSN 5985-01-019-1293
NSN 6145-01-176-4047
NSN 5920-00-570-6594
NSN 6150-01-467-2016
NSN 5950-01-542-9972
NSN 5975-01-417-9229
NSN 6620-01-627-0478
NSN 5950-00-222-6327
NSN 6135-00-274-4037
NSN 6150-00-505-3831