5305-01-611-6687 SCREW,MACHINE 5305-01-611-7797 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-611-7467

Federal Supply Class:
5305

National Item Identification Number:
016117467

Description:
SETSCREW

Detail:
An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.


Manufacturer Information:
0.312-18UNC-3AX0.312LG CRES81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
752-7068491-8653711NAVAL SEA SYSTEMS COMMAND
H832-1680-8696169ELECTRIC BOAT CORPORATION


Techincal Specification:
FASTENER LENGTH0.313 INCHES NOMINAL
INTERNAL DRIVE STYLEHEXAGON
LOCKING FEATURESELF-LOCKING LOCKING FEATURE
MATERIALSTEEL CORROSION RESISTING OVERALL
III PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
POINT STYLECONE
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH18
THREAD SERIES DESIGNATORUNC


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