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 5975-00-214-1673
NSN 5985-01-150-1129
NSN 6240-01-231-9243
NSN 5985-01-632-5303
NSN 6685-00-412-5864
NSN 6645-01-627-8040
NSN 6645-00-602-5968
NSN 5965-00-698-0433
NSN 6685-01-275-5340
NSN 6110-01-564-4235
NSN 7035-01-123-8723
NSN 2925-01-187-0423