5305-01-113-9741 SCREW,MACHINE Index 5305-01-113-9743 SCREW,MACHINE

National Stock Number:
5305-01-113-9742

Federal Supply Class:
5305

National Item Identification Number:
011139742

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:
66584-08-1556878SPS TECHNOLOGIES, LLC
66584-08-1580539SPS TECHNOLOGIES, LLC
BM19024-08-1517446HUCK INTERNATIONAL, INC
GB510CH08V1526512NORTHROP GRUMMAN SYSTEMS CORPORATION
GB510F08-1526512NORTHROP GRUMMAN SYSTEMS CORPORATION
BM19024-08-1597928HUCK INTL INC
HT8100-08-1506950HOWMET GLOBAL FASTENING SYSTEMS INC
T150-08-1517446HUCK INTERNATIONAL, INC
HT260LB-08-1573197HI-SHEAR CORPORATION
HT8100-08-1592215HOWMET GLOBAL FASTENING SYSTEMS INC
T150-08-1597928HUCK INTL INC
HT260LB-08-15L4528LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC


Techincal Specification:
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
FASTENER LENGTH1.253 INCHES MINIMUM AND 1.283 INCHES MAXIMUM
HEAD DIAMETER0.332 INCHES MAXIMUM
HEAD STYLEFLAT COUNTERSUNK
INTERNAL DRIVE STYLEHIGH-TORQUE
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.164 INCHES
SCREW MATERIALTITANIUM ALLOY
SHANK SURFACE FINISH63.0 MICROINCHES
THREAD LENGTH0.306 INCHES MINIMUM AND 0.356 INCHES MAXIMUM
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNJC


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