5306-01-308-9239 BOLT,MACHINE Index 5305-01-308-9241 SCREW,EXTERNALLY RELIEVED BODY

National Stock Number:
5306-01-308-9240

Federal Supply Class:
5306

National Item Identification Number:
013089240

Description:
BOLT,MACHINE

Detail:
An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, BOLT, SHEAR. See also SCREW, CAP, HEXAGON HEAD and SCREW, MACHINE.


Manufacturer Information:
74597-M242-056878SPS TECHNOLOGIES, LLC
74597-M242-080539SPS TECHNOLOGIES, LLC
BACB30SX24-017943FEDERAL MANUFACTURING CORP
BACB30SX24-027624SPS TECHNOLOGIES LLC
BACB30SX24-081205THE BOEING COMPANY
VS3078-24-092215HOWMET GLOBAL FASTENING SYSTEMS INC


Techincal Specification:
EXTERNAL THREAD TOLERANCE CLASS6G
FASTENER LENGTH41.0 MILLIMETERS NOMINAL
HEAD HEIGHT14.78 MILLIMETERS MINIMUM AND 15.22 MILLIMETERS MAXIMUM
HEAD STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5734 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALIRON ALLOY 660 OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
NOMINAL THREAD DIAMETER24.0 MILLIMETERS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH37.0 MILLIMETERS MINIMUM AND 41.0 MILLIMETERS MAXIMUM
THREAD PITCH IN MILLIMETERS2.0
THREAD SERIES DESIGNATORM
WIDTH BETWEEN FLATS35.38 MILLIMETERS MINIMUM AND 36.00 MILLIMETERS MAXIMUM


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