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 5935-01-056-3341
NSN 5990-01-168-6797
NSN 5895-00-247-0180
NSN 5998-00-489-7237
NSN 5998-01-354-8879
NSN 5996-01-033-0197
NSN 5945-01-029-3871
NSN 5999-01-613-4734
NSN 6145-01-406-5511
NSN 2925-01-460-1601
NSN 5855-00-918-1622
NSN 5999-01-226-4230