5305-01-647-1043 SCREW,CAP,SOCKET HEAD 5305-01-647-2559 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-01-647-1577

Federal Supply Class:
5305

National Item Identification Number:
016471577

Description:
SCREW,SHOULDER


Manufacturer Information:
MS51975-29P80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.595 INCHES MINIMUM AND
0.625 INCHES MAXIMUM
FASTENER LENGTH1.350 INCHES MINIMUM AND
1.370 INCHES MAXIMUM
MATERIALALUMINUM ALLOY OVERALL
SURFACE TREATMENTCADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING32.0 ROCKWELL C MINIMUM AND
43.0 ROCKWELL C MAXIMUM OVERALL
MINIMUM TENSILE STRENGTH9310 POUNDS PER SQUARE INCH
HEAD STYLEFLAT CHAMFER
HEAD DIAMETER0.729 INCHES MINIMUM AND
0.750 INCHES MAXIMUM
HEAD HEIGHT0.302 INCHES MINIMUM AND
0.312 INCHES MAXIMUM
INTERNAL DRIVE STYLEHEXAGON
WIDTH ACROSS FLATS0.250 INCHES NOMINAL
SHOULDER SHAPEROUND FIRST SHOULDER
SHOULDER DIAMETER0.4960 INCHES MINIMUM AND
0.4980 INCHES MAXIMUM FIRST SHOULDER
SHOULDER LENGTH1.000 INCHES NOMINAL FIRST SHOULDER
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW, SHOULDER, HEXAGON


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