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 6645-01-508-9074
NSN 5905-01-312-8892
NSN 2925-01-381-5307
NSN 5930-01-050-2632
NSN 6320-01-648-5538
NSN 5975-01-516-6923
NSN 2925-01-458-5808
NSN 6620-00-482-1073
NSN 5985-01-580-2024
NSN 6135-01-364-0667
NSN 4140-01-399-3027
NSN 6150-01-248-9278