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National Stock Number:
5306-00-523-2860
Federal Supply Class:
5306
National Item Identification Number:
005232860
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:
| 10114327 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 5306PL0713875 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | J643P10A | 06329 | ASC INTERNATIONAL, INC. | | J643P10A | 06710 | VALLEY-TODECO, INC. | | J643P10A | 06725 | SPS TECHNOLOGIES, LLC | | J643P10A | 07482 | GENERAL ELECTRIC COMPANY | | J643P10A | 0UCY9 | M.S. AEROSPACE INC. | | J643P10A | 23899 | J.W. MANUFACTURING, INC | | J643P10A | 27238 | BRISTOL INDUSTRIES, LLC | | J643P10A | 2T498 | MORTON GRINDING, INC | | J643P10A | 4DU57 | MORTON FASTENERS INC | | J643P10A | 56878 | SPS TECHNOLOGIES, LLC | | J643P10A | 58828 | CFM INTERNATIONAL INC | | J643P10A | 81205 | THE BOEING COMPANY | | J643P10A | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC | | J643P10A | 99207 | GENERAL ELECTRIC COMPANY | | J643P10A | A0126 | LEONARDO SPA HELICOPTERS DIVISION -PRODUCTION SITE |
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Techincal Specification:
| THREAD DIRECTION | RIGHT-HAND | | FASTENER LENGTH | 0.802 INCHES MINIMUM AND | | 0.822 INCHES MAXIMUM | | MATERIAL | NICKEL ALLOY OVERALL | | THREAD LENGTH | 0.614 INCHES MINIMUM AND | | 0.694 INCHES MAXIMUM | | HEAD STYLE | DOUBLE HEXAGON EXTENDED WASHER | | THREAD SERIES DESIGNATOR | UNJF | | NOMINAL THREAD DIAMETER | 0.190 INCHES | | THREAD QUANTITY PER INCH | 32 | | THREAD CLASS | 3A | | MATERIAL DOCUMENT AND CLASSIFICATION | C50TF13,CL B,FSCM 07482 MFR REF SINGLE MATERIAL RESPONSE OVERALL | | HEAD HEIGHT | 0.248 INCHES MINIMUM AND | | 0.268 INCHES MAXIMUM | | WIDTH BETWEEN FLATS | 0.250 INCHES NOMINAL | | EXTENDED WASHER DIAMETER | 0.365 INCHES MINIMUM AND | | 0.385 INCHES MAXIMUM | | EXTENDED WASHER THICKNESS | 0.040 INCHES MINIMUM AND | | 0.050 INCHES MAXIMUM | | GRIP LENGTH | 0.128 INCHES MINIMUM AND | | 0.188 INCHES MAXIMUM | | SURFACE FINISH | 32.0 MICROINCHES GRIP | | 32.0 MICROINCHES THREADS | | FEATURES PROVIDED | FINISHED HEAD | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 99207 | | DESIGN CONTROL REFERENCE | J643P10A |
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