5306-01-240-2648 BOLT,SHOULDER Index 5305-01-240-2650 SCREW,MACHINE

National Stock Number:
5305-01-240-2649

Federal Supply Class:
5305

National Item Identification Number:
012402649

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:
123181E6T0680539SPS TECHNOLOGIES, LLC
AIC4038E6-0606725SPS TECHNOLOGIES, LLC
E033-060617446HUCK INTERNATIONAL, INC
FIT111-0033-060658998FASTENER INNOVATION TECHNOLOGY, INC.
HR132E6T73197HI-SHEAR CORPORATION
E033-060697928HUCK INTL INC
SCI785TE6-0606950HOWMET GLOBAL FASTENING SYSTEMS INC
LE111-0033-06060HL40MECAIR AEROSPACE INDUSTRIES SUBSIDIARY OF SPS TECHNOLOGIES DIV D SPS TECHNOLOGIES DBA MECAIR INC.
PBF1379-060627624SPS TECHNOLOGIES LLC
LE111-0033-060643999THE BOEING COMPANY
SII-1088-060657928SONIC INDUSTRIES, INC.
MA2LE133-6-0658845ABOUNDING SECURITY INC DIV OF MAA CORP
W111-0033-060660516WEST COAST AEROSPACE, INC.


Techincal Specification:
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
FASTENER LENGTH0.939 INCHES MINIMUM AND 0.969 INCHES MAXIMUM
HARDNESS RATING24.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM
HEAD DIAMETER0.703 INCHES MINIMUM AND 0.762 INCHES MAXIMUM
HEAD STYLEFLAT COUNTERSUNK
INTERNAL DRIVE STYLETORQUE SET
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.375 INCHES
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONAMS 7479 ASSN STD SINGLE MATERIAL RESPONSE
SCREW MATERIALIRON ALLOY 660
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
SCREW SURFACE TREATMENTPASSIVATE
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A
THREAD LENGTH0.554 INCHES MINIMUM AND 0.604 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNJF
THREAD QUANTITY PER INCH24


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