5305-01-082-8701 SCREW,ASSEMBLED WASHER Index 5305-01-082-8703 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-01-082-8702

Federal Supply Class:
5305

National Item Identification Number:
010828702

Description:
SCREW,CAP,SOCKET HEAD

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.


Manufacturer Information:
NAS1189-02P10B04348LAWRENCE ENGINEERING AND SUPPLY INC
NAS1189-02P10B07679HARDWARE SPECIALTY CO. INC.
NAS1189-02P10B07851NOR-CAL SUPPLY CO
NAS1189-02P10B08938AIR INDUSTRIES CO INC
NAS1189-02P10B16941LONG-LOK LLC
NAS1189-02P10B17446HUCK INTERNATIONAL, INC
NAS1189-02P10B30902F AND C SALES INC
NAS1189-02P10B50568APCOM INC
NAS1189-02P10B53606PLASTIC AND METAL PRODUCTS CORPORATION
NAS1189-02P10B56357ND INDUSTRIES INC
NAS1189-02P10B56878SPS TECHNOLOGIES, LLC
NAS1189-02P10B58998FASTENER INNOVATION TECHNOLOGY, INC.
NAS1189-02P10B73197HI-SHEAR CORPORATION
NAS1189-02P10B80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS1189-02P10B80539SPS TECHNOLOGIES, LLC
NAS1189-02P10B92215HOWMET GLOBAL FASTENING SYSTEMS INC
NAS1189-02P10B97928HUCK INTL INC
NAS1189-02P10BL4528LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC


Techincal Specification:
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
FASTENER LENGTH0.594 INCHES MINIMUM AND 0.625 INCHES MAXIMUM
HARDNESS RATING36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
HEAD DIAMETER0.162 INCHES MINIMUM AND 0.176 INCHES MAXIMUM
HEAD STYLEFLAT COUNTERSUNK
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
LOCKING FEATUREPATCH THREADS
MATERIALSTEEL COMP 4340 OR STEEL COMP 4140 OR STEEL COMP 8740 OR STEEL COMP 8735 OVERALL
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.086 INCHES
SPECIFICATION/STANDARD DATA80205-NAS1189 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SURFACE FINISH32.0 MICROINCHES BEARING SURFACE OF HEAD
SURFACE FINISH32.0 MICROINCHES THREADS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 TY2 CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.522 INCHES MINIMUM AND 0.589 INCHES MAXIMUM
THREAD QUANTITY PER INCH56
THREAD SERIES DESIGNATORUNJC


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