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		                        | National Stock Number:
 5305-01-723-3477
 
 Federal Supply Class:
 5305
 
 National Item Identification Number:
 017233477
 
 Description:
 SCREW,CAP,HEXAGON HEAD
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 Manufacturer Information:
 
 | 2620-286-53-317 | 96169 | ELECTRIC BOAT CORPORATION |  | 801-7108440-317 | 53711 | NAVAL SEA SYSTEMS COMMAND |  | M1222RN8C232GHNN | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | 
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 Techincal Specification:
 
 | FASTENER LENGTH | 2.00 INCHES NOMINAL |  | HEAD HEIGHT | 0.302 INCHES MINIMUM AND 0.323 INCHES MAXIMUM |  | HEAD STYLE | HEXAGON |  | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A354 , GRADE 8 OR BD, HARDENED AND TEMPERED AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE FASTENER |  | PART NAME ASSIGNED BY CONTROLLING AGENCY | HEX CAP SCREW |  | MATERIAL | STEEL FASTENER |  | MINIMUM TENSILE STRENGTH | 150000 POUNDS PER SQUARE INCH |  | NOMINAL THREAD DIAMETER | 0.500 INCHES |  | SPECIFICATION/STANDARD DATA | 81349-MIL-DTL-1222J GOVERNMENT SPECIFICATION |  | THREAD CLASS | 2A |  | THREAD DIRECTION | RIGHT-HAND |  | THREAD LENGTH | 1.25 INCHES NOMINAL |  | THREAD QUANTITY PER INCH | 13 |  | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |  | WIDTH BETWEEN FLATS | 0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM | 
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