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National Stock Number: 1025-01-535-6284
Federal Supply Class: 1025
National Item Identification Number: 015356284
Description: RING,OBTURATOR
Detail: A METALLIC OR NONMETALLIC CIRCULAR ITEM SPECIFICALLY DESIGNED TO BE PLACED AT THE BREECH-BLOCK END OF A GUN BARREL CHAMBER FOR SEALING AGAINST POWDER GASES. IT IS ALSO USED TO SEAL AGAINST POWDER GASES BETWEEN A PROJECTILE AND THE GUN BARREL.
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Manufacturer Information:
11581699 | 1NUW7 | US ARMY BENET LABORATORIES RDAR-WSB-O |
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