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 6150-00-905-6070
NSN 6135-01-424-4940
NSN 5999-01-234-4528
NSN 6135-01-275-9767
NSN 6130-00-291-4877
NSN 7035-00-052-2188
NSN 5930-01-592-6901
NSN 6620-01-559-8138
NSN 4140-01-120-5798
NSN 6220-01-589-2241
NSN 5965-01-392-5539
NSN 6685-01-545-4140