5305-01-697-5372 SCREW,CLOSE TOLERANCE 5305-01-697-5404 SCREW,MACHINE

National Stock Number:
5305-01-697-5401

Federal Supply Class:
5305

National Item Identification Number:
016975401

Description:
SCREW,CAP,SOCKET HEAD


Manufacturer Information:
M1222SN4C312SALN81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.750 INCHES NOMINAL
FASTENER LENGTH0.750 INCHES NOMINAL
MATERIALSTEEL COMP 410 AND
STEEL COMP 416 OR
STEEL COMP 416SE OVERALL
HEAD STYLEPAN NO. 2
HEAD DIAMETER0.362 INCHES MINIMUM AND
0.375 INCHES MAXIMUM
HEAD HEIGHT0.244 INCHES MINIMUM AND
0.250 INCHES MAXIMUM
INTERNAL DRIVE STYLEHEXAGON
WIDTH ACROSS FLATS0.188 INCHES NOMINAL
LOCKING FEATURESELF-LOCKING LOCKING FEATURE
SPECIFICATION/STANDARD DATA81349-MIL-DTL-1222 GOVERNMENT SPECIFICATION
PART NAME ASSIGNED BY CONTROLLING AGENCYSOCKET HEAD CAP SCREW
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEM1222SN4C312SALN


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