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 6240-00-753-7586
NSN 5910-00-122-5460
NSN 5950-01-577-2308
NSN 5835-01-399-5820
NSN 5925-01-089-9627
NSN 6145-00-263-6989
NSN 5915-00-381-9197
NSN 4140-01-094-8778
NSN 7035-01-218-6960
NSN 5935-00-617-4794
NSN 5935-01-423-1677
NSN 5855-01-261-5495