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		                        | National Stock Number:
 5307-01-544-1691
 
 Federal Supply Class:
 5307
 
 National Item Identification Number:
 015441691
 
 Description:
 STUD,SELF-LOCKING
 
 Detail:
 A headed fastener threaded externally on a portion or on the full length of the shank. The head has projections on the underside or periphery, or is otherwise designed to be mechanically pressed and embedded in a metallic panel, or the like. It is securely locked in position by the displaced metal. For items that require locking rings, see BOLT, SELF-LOCKING and STUD, LOCKED IN. Excludes INSERT, SCREW THREAD.
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 Manufacturer Information:
 
 | 754-7066811-53 | 53711 | NAVAL SEA SYSTEMS COMMAND |  | 754-7066811-53L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |  | 754-7066811-54L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |  | H553-1501-53L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |  | 754-7066811-54 | 53711 | NAVAL SEA SYSTEMS COMMAND |  | H553-1501-53 | 96169 | ELECTRIC BOAT CORPORATION |  | H553-1501-54L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |  | H553-1501-54 | 96169 | ELECTRIC BOAT CORPORATION | 
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 Techincal Specification:
 
 | CRITICALITY CODE JUSTIFICATION | ZZZY |  | PART NAME ASSIGNED BY CONTROLLING AGENCY | STUD CONTINUOUS THREAD SELF-LOCKING |  | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS | 
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