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 6130-00-810-3795
NSN 6110-01-046-9531
NSN 5895-01-656-9851
NSN 6150-01-559-2167
NSN 5999-01-065-1646
NSN 5945-01-094-7727
NSN 5975-01-539-2985
NSN 5910-00-273-9152
NSN 5965-01-055-0102
NSN 5910-01-177-2082
NSN 5935-00-344-6762
NSN 2925-00-993-7715