This is the lower stem guide. For the upper stem guide see nsn 4810-01-503-8698.
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 5999-01-012-0919
NSN 5996-00-361-9901
NSN 6650-00-491-0277
NSN 5910-01-210-9822
NSN 5975-01-464-5060
NSN 5975-01-338-2305
NSN 6610-01-144-4228
NSN 6650-01-105-5608
NSN 5855-01-486-0440
NSN 5985-00-727-0482
NSN 5835-00-327-6192
NSN 6650-01-421-4024