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National Stock Number:
5306-01-622-7979
Federal Supply Class:
5306
National Item Identification Number:
016227979
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:
| 4111985 | 77445 | RTX CORPORATION |
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Techincal Specification:
| CHAMFER ANGLE | 0.015 RADIANS MINIMUM AND 0.025 RADIANS MAXIMUM | | FASTENER LENGTH | 2.160 INCHES MINIMUM AND 2.180 INCHES MAXIMUM | | FEATURES PROVIDED | RETAINING CLIP | | HEAD HEIGHT | 0.195 INCHES MINIMUM AND 0.205 INCHES MAXIMUM | | HEAD LENGTH | 0.980 INCHES MINIMUM AND 1.000 INCHES MAXIMUM | | HEAD STYLE | TEE NO. 6 | | MATERIAL | NICKEL ALLOY OVERALL | | III PART NAME ASSIGNED BY CONTROLLING AGENCY | BOLT-SELF-RETAINING | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD DIAMETER | 0.5625 INCHES | | WIDTH BETWEEN FLATS | 0.6755 INCHES MINIMUM AND 0.6760 INCHES MAXIMUM | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.825 INCHES MINIMUM AND 0.835 INCHES MAXIMUM | | THREAD QUANTITY PER INCH | 18 | | THREAD SERIES DESIGNATOR | UNJF |
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