5305-01-724-5249 SCREW,CAP,SOCKET HEAD 5305-01-724-5269 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-724-5261

Federal Supply Class:
5305

National Item Identification Number:
017245261

Description:
SCREW,CAP,SOCKET HEAD


Manufacturer Information:
440-8843168-4953711NAVAL SEA SYSTEMS COMMAND
67-31-C80096169ELECTRIC BOAT CORPORATION
M1222SN24C2128GANN81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
R4342501-4996169ELECTRIC BOAT CORPORATION
LOA036473-4996169ELECTRIC BOAT CORPORATION


Techincal Specification:
CHAMFER ANGLE30.0 DEGREES MINIMUM AND 45.0 DEGREES MAXIMUM
FASTENER LENGTH8.00 INCHES NOMINAL
HEAD DIAMETER2.224 INCHES MINIMUM AND 2.250 INCHES MAXIMUM
HEAD HEIGHT1.485 INCHES MINIMUM AND 1.500 INCHES MAXIMUM
HEAD STYLEFLAT CHAMFER
INTERNAL DRIVE STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A193,GRADE B7,QUENCHED AND TEMPERED AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER1.50 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCYSOCKET HEAD CAP SCREW
WIDTH ACROSS FLATS1.00 INCHES NOMINAL
SPECIFICATION/STANDARD DATA81349-MIL-DTL-1222J GOVERNMENT SPECIFICATION
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH3.50 INCHES NOMINAL
THREAD QUANTITY PER INCH6
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)


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