A cylindrical or tubular item designed to maintain alignment of a pin, firing.
Classification: Part and accessories of articles of headings 9301 to 9304, nesoi
NSN 5996-00-804-2698
NSN 2925-00-343-3235
NSN 6130-01-510-2934
NSN 5945-01-634-0588
NSN 6150-00-274-5571
NSN 6130-01-501-7152
NSN 5935-00-377-0157
NSN 5998-01-392-1471
NSN 5965-01-380-1808
NSN 5945-00-419-8271
NSN 7035-01-657-2163
NSN 6610-01-086-4659