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National Stock Number:
5306-00-261-3398
Federal Supply Class:
5306
National Item Identification Number:
002613398
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.
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Manufacturer Information:
| 1920155 | 16764 | GENERAL MOTORS CORP DELCO REMY DIV | | 1920155 | 1LW55 | BORGWARNER PDS (ANDERSON), L.L.C. | | 2H8534 | 11083 | CATERPILLAR INC | | 1920155 | 24617 | GENERAL MOTORS CORP | | 1921055 | 61928 | GENERAL MOTORS CORP AC-DELCO DIV GOVERNMENT ORDER DEPT | | 1920155 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC |
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Techincal Specification:
| THREAD DIRECTION | RIGHT-HAND | | FASTENER LENGTH | 0.781 INCHES NOMINAL | | MATERIAL | STEEL COMP 1212 OVERALL | | THREAD LENGTH | 0.375 INCHES MINIMUM | | HEAD STYLE | DEE CHAMFER | | THREAD SERIES DESIGNATOR | UNF | | NOMINAL THREAD DIAMETER | 0.190 INCHES | | THREAD QUANTITY PER INCH | 32 | | THREAD CLASS | 2A | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM AND | | DICHROMATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | P-45M FSCM 16764 MFR REF 1ST TREATMENT RESPONSE AND | | P-10E FSCM 16764 MFR REF 2ND TREATMENT RESPONSE OVERALL | | HEAD DIAMETER | 0.438 INCHES NOMINAL | | HEAD HEIGHT | 0.125 INCHES NOMINAL | | DISTANCE FROM CENTERLINE TO FLAT | 0.100 INCHES MINIMUM AND | | 0.110 INCHES MAXIMUM | | FEATURES PROVIDED | UNFINISHED HEAD |
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