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 4140-01-046-1530
NSN 5910-01-386-1136
NSN 5855-01-634-0259
NSN 6145-01-421-2458
NSN 6645-01-529-4411
NSN 6240-01-157-9128
NSN 7035-00-059-7970
NSN 5965-01-411-9933
NSN 5998-01-415-5865
NSN 6110-00-391-7000
NSN 5960-01-506-7039
NSN 5945-00-144-8073