No other part numbers with same form, fit, and function found.
A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
NSN 5905-01-575-8539
NSN 6645-01-025-1002
NSN 5935-00-960-7453
NSN 5915-01-633-1624
NSN 5915-00-013-9854
NSN 6150-00-793-3069
NSN 5999-00-619-2161
NSN 5930-00-910-5273
NSN 5925-00-660-3892
NSN 6145-00-399-5201
NSN 5855-00-944-0949
NSN 5895-00-182-7544