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 6320-01-064-0372
NSN 5996-00-141-3945
NSN 5835-00-537-7780
NSN 5930-01-602-8541
NSN 6135-00-877-1659
NSN 5895-00-177-7924
NSN 6135-01-268-2152
NSN 5990-01-004-6343
NSN 5920-00-196-0302
NSN 6135-01-136-8306
NSN 6135-01-090-5365
NSN 2925-00-862-8550