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 5905-00-755-3253
NSN 6610-01-508-6272
NSN 5985-01-592-2249
NSN 2925-01-522-1134
NSN 6610-00-783-8786
NSN 5965-00-289-6280
NSN 6110-01-056-4964
NSN 5855-01-516-5211
NSN 6650-00-213-7065
NSN 6645-00-920-1412
NSN 6150-00-605-4721
NSN 5999-00-411-0480