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 4140-00-757-5270
NSN 6130-00-138-3073
NSN 6150-01-298-1560
NSN 5930-01-233-5179
NSN 5835-01-034-1255
NSN 2925-01-389-1683
NSN 6240-01-341-5739
NSN 6610-01-658-6611
NSN 5960-01-026-7379
NSN 6220-01-439-7474
NSN 6645-00-583-0066
NSN 2925-00-190-5561