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 5960-01-064-5650
NSN 6145-00-900-2161
NSN 5895-01-034-1061
NSN 6130-01-029-4550
NSN 6220-00-334-7008
NSN 2925-00-350-0348
NSN 6620-00-836-0399
NSN 6145-01-622-5268
NSN 5965-01-200-6613
NSN 5905-01-115-3733
NSN 6135-01-187-4382
NSN 5855-00-135-9064