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		                        | National Stock Number:
 3655-01-628-4912
 
 Federal Supply Class:
 3655
 
 National Item Identification Number:
 016284912
 
 Description:
 ANTI-EXTRUSION RING
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 Manufacturer Information:
 
 | 22-38812 FIND NO 8 | 81412 | TREADWELL CORPORATION (DELAWARE) |  | 22-38812 FIND NO 8CP | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |  | 28-90879CP | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |  | 28-90879 | 81412 | TREADWELL CORPORATION (DELAWARE) | 
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 Techincal Specification:
 
 | CRITICALITY CODE JUSTIFICATION | ZZZY |  | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D | 
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