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National Stock Number:
5306-01-575-9851
Federal Supply Class:
5306
National Item Identification Number:
015759851
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:
| NAS1581F3R7P | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
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Techincal Specification:
| COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM | | FASTENER LENGTH | 0.834 INCHES MINIMUM AND 0.864 INCHES MAXIMUM | | GRIP DIAMETER | 0.189 INCHES NOMINAL | | GRIP LENGTH | 0.437 INCHES NOMINAL | | HEAD DIAMETER | 0.304 INCHES NOMINAL | | HEAD HEIGHT | 0.015 INCHES NOMINAL | | HEAD STYLE | FILLISTER COUNTERSUNK | | NOMINAL THREAD DIAMETER | 0.190 INCHES | | PART NAME ASSIGNED BY CONTROLLING AGENCY | BOLT, SHEAR, 100 DEGREE FLUSH REDUCED HEAD, OFFSET CRUCIFORM-RIBBED RECESS, 95 KSI FSU | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS2759 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | MINIMUM TENSILE STRENGTH | 1600 POUNDS PER SQUARE INCH | | THREAD QUANTITY PER INCH | 32 | | THREAD SERIES DESIGNATOR | UNJF | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS-QQ-P-416, TYPE II. CLASS 2 ASSN STD SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 3A | | THREAD LENGTH | 0.363 INCHES NOMINAL |
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