Af to. 2r-0470-44 fig. 9 & 10, index 8 applies
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 5960-01-138-0684
NSN 6620-00-538-8746
NSN 6240-01-513-2732
NSN 5950-01-634-0677
NSN 5975-01-354-4736
NSN 6650-00-116-7439
NSN 5930-01-258-7706
NSN 5998-01-057-7396
NSN 5910-00-835-1200
NSN 5999-00-796-7152
NSN 5945-01-205-5094
NSN 5999-01-310-4532