5905-01-207-2420 RESISTOR,VARIABLE,NONWIRE WOUND, Index 5306-01-207-2422 BOLT,MACHINE

National Stock Number:
5306-01-207-2421

Federal Supply Class:
5306

National Item Identification Number:
012072421

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:
BACB30NM3K706710VALLEY-TODECO, INC.
BACB30NM3K706725SPS TECHNOLOGIES, LLC
BACB30NM3K706950HOWMET GLOBAL FASTENING SYSTEMS INC
BACB30NM3K716258SPACE-LOK, INC.
BACB30NM3K717446HUCK INTERNATIONAL, INC
BACB30NM3K71RC86HOWMET GLOBAL FASTENING SYSTEMS INC
BACB30NM3K727624SPS TECHNOLOGIES LLC
BACB30NM3K756878SPS TECHNOLOGIES, LLC
BACB30NM3K773197HI-SHEAR CORPORATION
BACB30NM3K780539SPS TECHNOLOGIES, LLC
BACB30NM3K781205THE BOEING COMPANY
BACB30NM3K792215HOWMET GLOBAL FASTENING SYSTEMS INC
BACB30NM3K793907TEXTRON FASTENING SYSTEMS DBA DECORAH OPERATIONS TFS
BACB30NM3K7L4528LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC
BACB30NM3K7Z03F0BOEING DEFENCE AUSTRALIA LTD
BACB30NM3K7Z8T75BOEING DEFENCE AUSTRALIA LTD


Techincal Specification:
FASTENER LENGTH0.333 INCHES MINIMUM AND 0.360 INCHES MAXIMUM
GRIP LENGTH0.427 INCHES MINIMUM AND 0.447 INCHES MAXIMUM
HEAD HEIGHT0.110 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
HEAD STYLEDISHED HEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALTITANIUM ALLOY OVERALL
NOMINAL THREAD DIAMETER0.190 INCHES
WIDTH BETWEEN FLATS0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONBMS 10-85 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTALUMINUM OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.757 INCHES MINIMUM AND 0.807 INCHES MAXIMUM
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNJF


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