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 5835-00-419-0575
NSN 5998-01-618-2243
NSN 6240-00-025-9203
NSN 5975-01-555-6462
NSN 6620-01-413-9243
NSN 5998-00-277-7552
NSN 6110-01-313-2263
NSN 6645-00-133-1536
NSN 7035-01-416-5910
NSN 5855-01-652-4934
NSN 5965-01-197-6924
NSN 5960-01-399-4327