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 6685-01-487-8713
NSN 5895-01-236-3852
NSN 6645-01-069-8746
NSN 5998-01-057-5938
NSN 5975-01-480-3405
NSN 6110-00-965-5447
NSN 5990-01-270-1015
NSN 6320-01-399-6177
NSN 5996-01-277-6715
NSN 6110-01-555-5991
NSN 5998-00-337-6018
NSN 5996-01-146-2588