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 5895-01-163-8431
NSN 5965-01-472-3664
NSN 5895-00-927-9909
NSN 6220-01-530-8293
NSN 5998-01-491-9225
NSN 6130-00-842-7497
NSN 5960-00-867-5699
NSN 5920-01-344-1571
NSN 4140-00-189-0235
NSN 5895-00-805-2394
NSN 5975-00-920-4205
NSN 5990-01-498-0641