5340-00-689-7237 SHIELD,EXPANSION Index 5305-00-689-7239 SCREW,MACHINE

National Stock Number:
5305-00-689-7238

Federal Supply Class:
5305

National Item Identification Number:
006897238

Description:
SCREW,MACHINE

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below No. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; and SCREW, ASSEMBLED WASHER. See also, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; and SCREW, CAP SOCKET HEAD.


Manufacturer Information:
3NAS1101-3H1060288TECHNICAL ELECTRONIC DISTRIBUTORS INC
NAS1101-3H1006725SPS TECHNOLOGIES, LLC
NAS1101-3H1007851NOR-CAL SUPPLY CO
NAS1101-3H1008547WALLACE R G CO DIV OF DUCOMMUN INC
NAS1101-3H1017446HUCK INTERNATIONAL, INC
NAS1101-3H1027624SPS TECHNOLOGIES LLC
NAS1101-3H1030485QUALIFIED AIR COMPONENTS INC.
NAS1101-3H1030889ERIKS SOUTHWEST INC DBA MONTCLAIR ENTERPRISES
NAS1101-3H1053606PLASTIC AND METAL PRODUCTS CORPORATION
NAS1101-3H1056878SPS TECHNOLOGIES, LLC
NAS1101-3H1058998FASTENER INNOVATION TECHNOLOGY, INC.
NAS1101-3H1073197HI-SHEAR CORPORATION
NAS1101-3H1080205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS1101-3H1080539SPS TECHNOLOGIES, LLC
NAS1101-3H1092215HOWMET GLOBAL FASTENING SYSTEMS INC
NAS1101-3H1097928HUCK INTL INC
NAS1101-3H10C4293ALCOA FASTENING SYSTEMS FAIRCHILDFASTENERS EUROPE - VSD GMBH
NAS1101-3H10L4528LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC


Techincal Specification:
FASTENER LENGTH0.625 INCHES NOMINAL
HARDNESS RATING36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM
HEAD DIAMETER0.306 INCHES MINIMUM AND 0.313 INCHES MAXIMUM
HEAD HEIGHT0.103 INCHES MINIMUM AND 0.118 INCHES MAXIMUM
HEAD HOLE CONFIGURATION STYLEROUND
HEAD STYLEFLAT CHAMFER
HOLE DIAMETER0.047 INCHES NOMINAL
HOLE QUANTITY2
INTERNAL DRIVE STYLETORQUE SET
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.190 INCHES
SCREW MATERIALSTEEL
SCREW SURFACE TREATMENTCADMIUM AND CHROMATE
SPECIFICATION/STANDARD DATA80205-NAS1101 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.625 INCHES MINIMUM
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH32


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