Aa end is milled at angle of 2 degrees 30 min porm 0 degrees 50 minutes, shank has rockwell hardness b scale 80 to 88, 0.750 in. Lg from bb end
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 6150-00-669-6118
NSN 5930-01-232-8044
NSN 6145-01-550-0817
NSN 5950-00-603-6961
NSN 6320-01-054-3046
NSN 5996-01-295-0710
NSN 5895-00-367-9619
NSN 6150-00-221-6684
NSN 6610-00-010-3085
NSN 6645-00-269-8440
NSN 6610-01-651-0987
NSN 6685-01-066-0398