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 6220-00-420-1245
NSN 5999-01-157-9643
NSN 5935-01-195-7353
NSN 5990-00-965-0495
NSN 6620-00-495-7438
NSN 5855-01-644-5841
NSN 6620-00-580-3499
NSN 5998-00-420-3218
NSN 5960-00-407-7705
NSN 7035-00-870-0290
NSN 5920-01-631-3766
NSN 5895-01-139-3579