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 5985-00-977-6224
NSN 6240-01-569-8709
NSN 6145-01-185-2916
NSN 5945-01-506-4409
NSN 6620-00-280-2874
NSN 6645-01-190-0085
NSN 6685-01-398-9099
NSN 5985-00-522-5495
NSN 6620-00-538-8746
NSN 6610-01-103-4627
NSN 5935-01-053-7659
NSN 6135-01-380-4396