0.313-18 thd nc-2 depth 0.250 in.Pitch diameter 0.2764-0.2805
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 2925-01-043-9786
NSN 5935-01-107-5293
NSN 5999-01-055-4306
NSN 5998-00-875-0766
NSN 6110-01-519-7508
NSN 5990-01-504-9265
NSN 4140-01-056-1203
NSN 6135-01-471-7325
NSN 6150-00-878-1248
NSN 5910-01-087-8473
NSN 5920-00-071-8713
NSN 5975-00-027-4598