A cylindrical item of various configurations which reciprocates in a valve body, assisting in the movement of the disk to open or close a valve. May include additional components such as ring(s), collar(s), spring(s) and the like. Excludes disk, valve.
NSN 5905-01-649-7934
NSN 5920-01-375-7099
NSN 6240-00-225-9271
NSN 6620-01-454-5717
NSN 6150-01-660-5255
NSN 7035-00-155-9513
NSN 5990-00-904-8082
NSN 6135-00-726-4142
NSN 6685-00-961-8293
NSN 6145-00-840-8510
NSN 5945-00-571-7934
NSN 6685-01-264-2418