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National Stock Number:
5306-01-475-2169
Federal Supply Class:
5306
National Item Identification Number:
014752169
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:
| 109450-5-28 | 80539 | SPS TECHNOLOGIES, LLC | | BM17019-5-28 | 17446 | HUCK INTERNATIONAL, INC | | HP497-5-28 | 0ZC92 | HEARTLAND PRECISION FASTENERS INC | | HP5497-5-28 | 0ZC92 | HEARTLAND PRECISION FASTENERS INC | | MB88-5-28 | 73197 | HI-SHEAR CORPORATION | | MB88-5-28 | L4528 | LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC | | VAL23607-5-28 | 06710 | VALLEY-TODECO, INC. | | VS3037-5-28 | 06950 | HOWMET GLOBAL FASTENING SYSTEMS INC | | ST3M497-5-28 | 1EM77 | B & B SPECIALTIES INC | | PBF1254-5-28 | 27624 | SPS TECHNOLOGIES LLC | | S11-1061-5-28 | 57928 | SONIC INDUSTRIES, INC. | | ST3M497-5-28 | 58998 | FASTENER INNOVATION TECHNOLOGY, INC. | | ST3M497-5-28 | 76301 | THE BOEING COMPANY | | ST3M497 | 76301 | THE BOEING COMPANY | | VS3037-5-28 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC |
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Techincal Specification:
| FASTENER LENGTH | 2.201 INCHES MINIMUM AND 2.248 INCHES MAXIMUM | | GRIP DIAMETER | 0.3271 INCHES MINIMUM AND 0.3276 INCHES MAXIMUM | | GRIP LENGTH | 1.740 INCHES MINIMUM AND 1.760 INCHES MAXIMUM | | HEAD HEIGHT | 0.177 INCHES MINIMUM AND 0.197 INCHES MAXIMUM | | HEAD STYLE | DOUBLE HEXAGON | | MATERIAL | STEEL COMP XM-13 OVERALL | | NOMINAL THREAD DIAMETER | 0.3125 INCHES | | WIDTH BETWEEN FLATS | 0.502 INCHES NOMINAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 3A | | THREAD LENGTH | 0.487 INCHES NOMINAL | | THREAD SERIES DESIGNATOR | UNJF | | THREAD QUANTITY PER INCH | 24 |
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