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 6320-01-415-0953
NSN 5910-01-102-7351
NSN 5990-01-054-4255
NSN 5990-01-387-6114
NSN 5905-01-627-2978
NSN 5998-01-400-1786
NSN 5855-01-201-4857
NSN 5990-01-544-4360
NSN 6320-00-788-5297
NSN 5895-00-171-0412
NSN 5996-01-356-1650
NSN 6130-01-464-8665