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 6240-01-322-4375
NSN 6320-01-050-1290
NSN 5996-00-247-3808
NSN 4140-01-158-6976
NSN 5960-01-014-1595
NSN 5935-01-461-9511
NSN 5915-01-076-4390
NSN 5950-01-214-1848
NSN 6110-01-094-7870
NSN 6645-00-134-1531
NSN 5920-01-351-2193
NSN 5998-01-500-0889