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National Stock Number:
5306-01-292-3272
Federal Supply Class:
5306
National Item Identification Number:
012923272
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:
| 1624190 | 45152 | OSHKOSH CORP | | 1624190 | 75Q65 | OSHKOSH DEFENSE LLC | | LE88830 | 8B911 | LEP SPECIAL FASTENERS, INC |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | FEAT | | EXTERNAL THREAD TOLERANCE CLASS | 6G | | FASTENER LENGTH | 30.0 MILLIMETERS NOMINAL | | FEATURES PROVIDED | FINISHED HEAD | | HEAD HEIGHT | 5.1 MILLIMETERS MINIMUM AND 5.5 MILLIMETERS MAXIMUM | | HEAD STYLE | HEXAGON | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE J1199 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL PROPERTY CLASS 8.8 OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD DIAMETER | 8.0 MILLIMETERS | | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL | | WIDTH BETWEEN FLATS | 12.7 MILLIMETERS MINIMUM AND 13.0 MILLIMETERS MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM B633 TY 2 FE/ZN5 CL 3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | DICHROMATE ZINC OVERALL | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 27.5 MILLIMETERS MINIMUM AND 30.0 MILLIMETERS MAXIMUM | | THREAD SERIES DESIGNATOR | M | | THREAD PITCH IN MILLIMETERS | 1.25 |
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