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 6645-00-515-6148
NSN 5930-00-349-9257
NSN 5905-00-240-8918
NSN 6110-00-182-8664
NSN 4140-00-173-0706
NSN 6220-00-303-7182
NSN 5975-01-095-3382
NSN 5998-01-304-4005
NSN 5935-01-289-7650
NSN 2925-01-660-0669
NSN 5925-01-203-6824
NSN 5998-00-841-0392