An item on which a horn (as modified) is mounted.
NSN 5996-00-081-2564
NSN 5930-00-920-6290
NSN 5835-00-180-7555
NSN 5855-01-213-9076
NSN 5996-00-305-2827
NSN 5855-00-494-9581
NSN 7035-01-319-2315
NSN 2925-00-486-8640
NSN 5895-00-674-8844
NSN 6105-01-368-3283
NSN 5985-00-773-6279
NSN 5965-01-221-0569