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 5925-01-604-9206
NSN 5985-00-425-7520
NSN 5835-01-029-5602
NSN 6645-01-491-4542
NSN 6135-01-519-7879
NSN 6110-01-324-0021
NSN 5920-01-032-6471
NSN 5965-00-554-4138
NSN 5950-00-142-6550
NSN 6650-01-487-2597
NSN 5960-00-734-1828
NSN 5930-00-361-8699