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 5960-01-255-5580
NSN 5925-00-146-5683
NSN 5930-00-222-4721
NSN 6240-01-550-8991
NSN 2925-00-961-2117
NSN 6135-01-027-7543
NSN 6645-01-564-4451
NSN 5855-01-509-3781
NSN 5920-00-826-0949
NSN 6110-00-591-7108
NSN 5960-00-678-9851
NSN 5985-01-258-3550