With plastic insert
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 5996-00-468-1874
NSN 5935-00-723-9711
NSN 5950-01-462-1626
NSN 5945-01-383-9453
NSN 6220-00-079-0178
NSN 5965-00-439-6287
NSN 5925-01-023-2996
NSN 5996-01-339-2920
NSN 5975-01-084-4027
NSN 5998-00-471-2331
NSN 5930-01-530-0056
NSN 5835-00-163-5111