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National Stock Number:
5306-01-466-5097
Federal Supply Class:
5306
National Item Identification Number:
014665097
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:
| 6390820-532N | 31442 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 6390820-532N | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| FASTENER LENGTH | 3.984 INCHES MINIMUM AND 4.032 INCHES MAXIMUM | | HEAD HEIGHT | 0.391 INCHES NOMINAL | | HEAD STYLE | HEXAGON | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-1222,GRADET-7,6AL-4V(ELI)ANNEALED MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | TITANIUM OVERALL | | NOMINAL THREAD DIAMETER | 6.000 INCHES | | WIDTH BETWEEN FLATS | 0.938 INCHES NOMINAL | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 2A | | THREAD LENGTH | 3.984 INCHES MINIMUM AND 4.032 INCHES MAXIMUM | | THREAD QUANTITY PER INCH | 11 | | THREAD SERIES DESIGNATOR | UNC |
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