A cylindrical piece which moves or reciprocates under gas pressure in a cylinder, gas, gun. It is usually a single item, but may have facilities for attachment to an operating rod. Excludes threaded end types with an integral operating rod, for which, see rod assembly, operating, gun.
Classification: Part and accessories of articles of headings 9301 to 9304, nesoi
NSN 5915-01-566-3494
NSN 5835-01-303-6563
NSN 5950-00-860-1040
NSN 5920-01-446-4524
NSN 5905-01-142-7170
NSN 4140-00-293-7847
NSN 6105-01-018-3677
NSN 6610-00-910-5775
NSN 6145-01-191-1529
NSN 6130-01-087-6082
NSN 6135-01-275-9767
NSN 5920-01-176-4513