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 5930-01-319-3038
NSN 6220-00-111-4051
NSN 5895-01-352-5695
NSN 5960-01-536-9763
NSN 6105-00-541-8472
NSN 6105-00-763-7967
NSN 5975-01-341-6906
NSN 5945-00-191-6136
NSN 5925-01-483-1656
NSN 5925-00-442-1943
NSN 6685-01-570-2619
NSN 6135-00-793-1809