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 4140-00-196-3638
NSN 6145-01-460-9225
NSN 5999-00-159-7256
NSN 2925-01-013-0413
NSN 5920-01-166-7421
NSN 6105-00-480-2728
NSN 5920-01-329-2598
NSN 5999-00-760-5920
NSN 5835-01-321-7895
NSN 5975-01-605-1308
NSN 6135-01-086-0809
NSN 4140-01-280-3872