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 6135-01-071-4923
NSN 2925-01-430-4206
NSN 6620-00-193-9503
NSN 6220-01-215-2179
NSN 5965-00-263-6436
NSN 6145-00-264-8940
NSN 7035-00-569-7585
NSN 7035-01-474-6127
NSN 6240-01-582-1227
NSN 5920-01-584-8940
NSN 5905-01-273-7254
NSN 6620-00-877-3266