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National Stock Number:
5306-01-270-5448
Federal Supply Class:
5306
National Item Identification Number:
012705448
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:
| 12340845-3 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 5305PL0705553 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | 5306PL1944221 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH |
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Techincal Specification:
| EXTENDED WASHER DIAMETER | 22.3 MILLIMETERS NOMINAL | | EXTERNAL THREAD TOLERANCE CLASS | 6G | | EXTENDED WASHER THICKNESS | 1.5 MILLIMETERS NOMINAL | | FASTENER LENGTH | 45.0 MILLIMETERS NOMINAL | | FEATURES PROVIDED | FINISHED HEAD | | HEAD STYLE | HEXAGON EXTENDED WASHER | | HEAD HEIGHT | 8.6 MILLIMETERS MAXIMUM | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN THREADS | | MATERIAL | STEEL PROPERTY CLASS 10.9 OVERALL | | NOMINAL THREAD DIAMETER | 10.0 MILLIMETERS | | WIDTH BETWEEN FLATS | 14.57 MILLIMETERS MINIMUM AND 15.00 MILLIMETERS MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, TYPE 2, CLASS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL | | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 16.5 MILLIMETERS NOMINAL | | THREAD PITCH IN MILLIMETERS | 1.5 | | THREAD SERIES DESIGNATOR | M |
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