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 5930-00-735-7551
NSN 5950-01-238-7813
NSN 5975-01-517-6059
NSN 6610-00-160-3315
NSN 5920-00-551-1314
NSN 5930-01-592-4772
NSN 6610-00-705-9502
NSN 5998-01-415-2525
NSN 6610-01-351-4607
NSN 6110-00-899-2505
NSN 6220-01-513-5022
NSN 6645-01-447-2446