5305-01-120-3295 SCREW,MACHINE Index 5305-01-120-3297 SCREW,MACHINE

National Stock Number:
5305-01-120-3296

Federal Supply Class:
5305

National Item Identification Number:
011203296

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:
NAS1191-3P10WL04348LAWRENCE ENGINEERING AND SUPPLY INC
NAS1191-3P10WL07679HARDWARE SPECIALTY CO. INC.
NAS1191-3P10WL07851NOR-CAL SUPPLY CO
NAS1191-3P10WL08938AIR INDUSTRIES CO INC
NAS1191-3P10WL16941LONG-LOK LLC
NAS1191-3P10WL17446HUCK INTERNATIONAL, INC
NAS1191-3P10WL50568APCOM INC
NAS1191-3P10WL53606PLASTIC AND METAL PRODUCTS CORPORATION
NAS1191-3P10WL56357ND INDUSTRIES INC
NAS1191-3P10WL56878SPS TECHNOLOGIES, LLC
NAS1191-3P10WL58998FASTENER INNOVATION TECHNOLOGY, INC.
NAS1191-3P10WL73197HI-SHEAR CORPORATION
NAS1191-3P10WL80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS1191-3P10WL80539SPS TECHNOLOGIES, LLC
NAS1191-3P10WL97928HUCK INTL INC
NAS1191-3P10WLL4528LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC


Techincal Specification:
FASTENER LENGTH0.594 INCHES MINIMUM AND 0.625 INCHES MAXIMUM
HEAD DIAMETER0.306 INCHES MINIMUM AND 0.313 INCHES MAXIMUM
HEAD HEIGHT0.103 INCHES MINIMUM AND 0.118 INCHES MAXIMUM
HEAD STYLEFLAT CHAMFER
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
LOCKING FEATURESTRIP THREADS
MATERIALSTEEL COMP E4340 OR STEEL COMP 4140 OR STEEL COMP 8740 OR STEEL COMP 8735 OR STEEL COMP 6150 OVERALL
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.190 INCHES
SPECIFICATION/STANDARD DATA80205-NAS1191 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SURFACE FINISH32.0 MICROINCHES BEARING SURFACE OF HEAD
SURFACE FINISH32.0 MICROINCHES GRIP
SURFACE FINISH32.0 MICROINCHES THREADS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 1,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.532 INCHES MINIMUM AND 0.625 INCHES MAXIMUM
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)


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