5306-01-554-1149 BOLT,MACHINE Index 5306-01-555-8228 BOLT,MACHINE

National Stock Number:
5306-01-555-5144

Federal Supply Class:
5306

National Item Identification Number:
015555144

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:
1003848161C19MIL-COTS CORPORATION
199330Y3H3FASTENAL COMPANY
3820293C1338X5ND DEFENSE LLC
3820293C2338X5ND DEFENSE LLC
3820293C201338X5ND DEFENSE LLC
3820293C25F5P2ASF LOGISTICS, LLC


Techincal Specification:
FASTENER LENGTH1.750 INCHES NOMINAL
HEAD STYLEHEXAGON EXTENDED WASHER
MATERIAL DOCUMENT AND CLASSIFICATIONCEMS A-31, PART I, TYPE 8 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
III PART NAME ASSIGNED BY CONTROLLING AGENCYBOLT,HEX FLANGED 3/8-16 X1-3/4
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.375 INCHES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONTMS-4523 MFR REF ALL TREATMENT RESPONSES OVERALL
SURFACE TREATMENTZINC AND ALUMINUM OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH16
THREAD SERIES DESIGNATORUNC


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