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 6240-01-032-5105
NSN 5960-00-965-5577
NSN 6150-01-330-9436
NSN 6685-01-116-4526
NSN 5945-01-257-8625
NSN 5950-01-398-8161
NSN 5985-01-160-2305
NSN 7035-00-455-7666
NSN 5975-01-304-6860
NSN 7035-00-478-4133
NSN 5975-00-753-9409
NSN 6645-01-491-6965