5306-01-557-7524 BOLT,SHEAR Index 5306-01-555-8315 BOLT,KEY HEAD

National Stock Number:
5306-01-555-4983

Federal Supply Class:
5306

National Item Identification Number:
015554983

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:
1003847761C19MIL-COTS CORPORATION
12759-004560Y3H3FASTENAL COMPANY
3821088C103KT1ANIXTER
197050Y3H3FASTENAL COMPANY
3821088C1338X5ND DEFENSE LLC
ESP-B-2.101-GS338X5ND DEFENSE LLC
ESP-B-2.121-PP338X5ND DEFENSE LLC


Techincal Specification:
EXTENDED WASHER DIAMETER0.77 INCHES NOMINAL
FASTENER LENGTH1.000 INCHES NOMINAL
HEAD HEIGHT0.307 INCHES MINIMUM AND 0.331 INCHES MAXIMUM
HEAD STYLECHAMFER FLANGE
MATERIALSTEEL OVERALL
III PART NAME ASSIGNED BY CONTROLLING AGENCYBOLT, HEX FLANGED 3/8-16 X 1
PROPRIETARY CHARACTERISTICSNPAC
NOMINAL THREAD DIAMETER0.375 INCHES
WIDTH BETWEEN FLATS0.5625 INCHES NOMINAL
SURFACE TREATMENTZINC OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.00 INCHES NOMINAL
THREAD QUANTITY PER INCH16
THREAD SERIES DESIGNATORUNC


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