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 5920-01-268-7258
NSN 5925-00-889-4990
NSN 5990-01-581-5103
NSN 6645-01-289-2950
NSN 5975-01-167-8598
NSN 5965-01-032-9146
NSN 6130-01-552-3690
NSN 5895-01-441-4527
NSN 6150-00-007-1774
NSN 5985-00-291-9974
NSN 6610-01-302-2073
NSN 5855-00-962-5792