U/o aircraft engine r0470; af to. 2r-0470-44, fig. 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 7035-01-235-6023
NSN 5960-01-316-6563
NSN 5960-00-816-2989
NSN 5950-01-456-1352
NSN 5985-01-253-9911
NSN 5975-01-264-6803
NSN 6685-00-064-2031
NSN 5855-01-400-1590
NSN 5930-01-410-7759
NSN 5975-00-040-2363
NSN 5998-00-487-8498
NSN 5920-00-246-4657