5305-01-006-8972 SCREW,CAP,SOCKET HEAD Index 5305-01-006-8974 SETSCREW

National Stock Number:
5305-01-006-8973

Federal Supply Class:
5305

National Item Identification Number:
010068973

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:
NAS1189E04P3N04348LAWRENCE ENGINEERING AND SUPPLY INC
NAS1189E04P3N07679HARDWARE SPECIALTY CO. INC.
NAS1189E04P3N07851NOR-CAL SUPPLY CO
NAS1189E04P3N08938AIR INDUSTRIES CO INC
NAS1189E04P3N16941LONG-LOK LLC
NAS1189E04P3N17446HUCK INTERNATIONAL, INC
NAS1189E04P3N30902F AND C SALES INC
NAS1189E04P3N50568APCOM INC
NAS1189E04P3N53606PLASTIC AND METAL PRODUCTS CORPORATION
NAS1189E04P3N56357ND INDUSTRIES INC
NAS1189E04P3N56878SPS TECHNOLOGIES, LLC
NAS1189E04P3N58998FASTENER INNOVATION TECHNOLOGY, INC.
NAS1189E04P3N73197HI-SHEAR CORPORATION
NAS1189E04P3N80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS1189E04P3N80539SPS TECHNOLOGIES, LLC
NAS1189E04P3N92215HOWMET GLOBAL FASTENING SYSTEMS INC
NAS1189E04P3N97928HUCK INTL INC
NAS1189E04P3NL4528LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC


Techincal Specification:
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
FASTENER LENGTH0.157 INCHES MINIMUM AND 0.188 INCHES MAXIMUM
HEAD DIAMETER0.177 INCHES MINIMUM AND 0.225 INCHES MAXIMUM
HEAD STYLEFLAT COUNTERSUNK
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
LOCKING FEATUREPELLET THREADS
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALIRON ALLOY 660 OVERALL
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.112 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-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.062 INCHES MINIMUM AND 0.143 INCHES MAXIMUM
THREAD QUANTITY PER INCH40
THREAD SERIES DESIGNATORUNJC


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