5305-01-668-6878 SCREW,MACHINE 5305-01-668-7146 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-01-668-7038

Federal Supply Class:
5305

National Item Identification Number:
016687038

Description:
SCREW,CAP,SOCKET HEAD


Manufacturer Information:
NAS1352N4-2480205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
THREAD SERIES DESIGNATORUNRC
NOMINAL THREAD DIAMETER1.500 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASSA2
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.000 INCHES NOMINAL
FASTENER LENGTH1.500 INCHES NOMINAL
MATERIALIRON ALLOY 660 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMS5731 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMS2700 METHOD 1, TYPE 2, CLASS 4 NATIONAL STD/SPEC SINGLE TREATMENT RESPONSE OVERALL
HEAD STYLEFLAT CHAMFER
HEAD DIAMETER0.365 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


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