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 5925-00-464-4675
NSN 6650-00-106-9592
NSN 5975-01-515-9177
NSN 6130-01-107-3279
NSN 5930-00-203-0321
NSN 6645-01-620-4837
NSN 6135-00-474-1397
NSN 5985-00-144-4196
NSN 5965-01-590-3311
NSN 5985-01-428-6695
NSN 5945-01-558-5006
NSN 5945-01-196-6948