W/slot 0.312 in. W
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 5985-00-451-5072
NSN 2925-01-513-7347
NSN 5905-00-041-0758
NSN 6135-01-265-1384
NSN 5925-01-462-2209
NSN 6685-01-040-2238
NSN 5985-00-304-6127
NSN 6220-01-335-0201
NSN 5996-01-156-7498
NSN 5965-01-176-3227
NSN 5895-01-435-6624
NSN 5999-00-755-6708