5220-01-170-4048 GAGE,RING,PLUG 5305-01-646-0531 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-01-642-9194

Federal Supply Class:
5305

National Item Identification Number:
016429194

Description:
SCREW,CLOSE TOLERANCE


Manufacturer Information:
NAS8705-1980205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS8705-1981205THE BOEING COMPANY


Techincal Specification:
COLORGREEN THREADS
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
FASTENER LENGTH1.611 INCHES MINIMUM AND 1.641 INCHES MAXIMUM
GRIP DIAMETER0.3110 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM
GRIP LENGTH1.178 INCHES MINIMUM AND 1.198 INCHES MAXIMUM
HEAD DIAMETER0.429 INCHES MINIMUM AND 0.477 INCHES MAXIMUM
HEAD STYLEFLAT COUNTERSUNK
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5731 OR 5737 NATIONAL STD SINGLE MATERIAL RESPONSE OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYBOLT,100 DEGREE REDUCED HEAD,PHILLIPS RECESS,CLOSE TOLERANCE,A-286,SHORT THREAD
MATERIALIRON ALLOY 660 OVERALL
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.3125 INCHES
SINGLE SHEAR STRENGTH95000 POUNDS PER SQUARE INCH
SPECIFICATION/STANDARD DATA80205-NAS8702 THRU 8716 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SURFACE FINISH32.0 MICROINCHES HEAD
SURFACE FINISH32.0 MICROINCHES THREADS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE II,CLASS 2 NATIONAL STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.438 INCHES NOMINAL
THREAD SERIES DESIGNATORUNJC
THREAD QUANTITY PER INCH24


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