Material, polyesthylene plastic used for case, ctg 57mm m30a1b1
A non-metallic item which fits inside the case, cartridge, and holds the propellant. Its size conforms to the item for which it is designed.
Classification: Parts for bombs, grenades, torpedos, mines, and similar munitions of war
NSN 5990-00-057-6348
NSN 6610-00-264-0961
NSN 6645-01-166-3788
NSN 6685-01-224-5590
NSN 5999-01-181-5695
NSN 5905-01-649-5802
NSN 2925-00-163-9016
NSN 5950-01-208-9190
NSN 6130-00-285-8119
NSN 5990-00-446-0518
NSN 6685-01-202-4050
NSN 5895-00-719-5864