No other part numbers with same form, fit, and function found.
A metallic outer shell designed for containing water for surrounding the manifold exhaust which helps cool the exhaust gases and also helps absorb sound. It has water port inlets and outlets.
NSN 5930-01-222-2850
NSN 6220-01-452-7916
NSN 4140-01-227-4674
NSN 5985-00-713-2108
NSN 4140-01-423-5587
NSN 5985-01-178-5842
NSN 6110-00-959-2100
NSN 6130-00-607-6069
NSN 6145-00-278-0697
NSN 5996-01-430-2440
NSN 5945-00-685-8862
NSN 6650-01-102-4453