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.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 2925-00-265-7539
NSN 5950-01-232-7017
NSN 6240-00-215-8550
NSN 5915-01-013-8995
NSN 6240-01-371-6251
NSN 6130-00-042-6436
NSN 6105-01-024-2927
NSN 5975-01-377-0065
NSN 5925-01-649-5329
NSN 6320-01-512-2031
NSN 5965-00-062-0559
NSN 6145-00-548-7195