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 4140-00-198-4961
NSN 6145-01-520-3631
NSN 5996-00-927-4983
NSN 5965-01-043-9357
NSN 5895-01-139-2961
NSN 5930-00-335-7301
NSN 5835-00-289-9080
NSN 6645-00-596-5388
NSN 5930-01-463-8233
NSN 6610-01-498-4063
NSN 5999-01-198-9602
NSN 5915-00-578-8798