A replaceable cylindrical item designed to provide wear surface and maintain alignment of a reciprocating valve stem and the like, it may have a flange(s) and/or grooves.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5835-01-018-6294
NSN 6650-01-433-7002
NSN 6650-00-543-6023
NSN 6685-00-079-6427
NSN 5905-01-365-1175
NSN 6650-00-775-6560
NSN 5910-00-847-2473
NSN 6685-01-536-9705
NSN 5945-00-307-6214
NSN 6220-00-678-4580
NSN 6685-01-521-6807
NSN 5975-01-484-9266