Aa end is milled at an angle of 2deg 30 min. Porm 50 min., shank has rockwell hardness b scale 80 to 88 0.750in. 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 6610-01-229-3679
NSN 5915-01-573-0218
NSN 2925-00-934-8383
NSN 6645-00-736-0476
NSN 5910-00-903-7242
NSN 5965-01-522-2269
NSN 4140-01-483-3589
NSN 5905-00-811-6335
NSN 6320-00-731-6134
NSN 6150-01-168-1278
NSN 6620-01-158-7309
NSN 6610-00-277-7206