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National Stock Number:
5306-01-562-5560
Federal Supply Class:
5306
National Item Identification Number:
015625560
Description:
BOLT,SHEAR
Detail:
A high strength, 160,000 pounds per square inch (1100 megapascals) minimum tensile strength externally threaded fastener designed for use in applications involving great shear stress. The head is designed to accommodate an external wrench or driver. The head is not designed to be held or driven with an inserted driver, nor is it designed for rotation by the thumb and fingers. The unthreaded portion is of specific grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a specific diameter for items one inch (25 mm) or less in diameter. Items over one inch (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015) of an inch (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001) of an inch (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the Screw Thread Standards, FED STD H28 and/or other nationally recognized standards. A locking feature may be incorporated in the design of the head or threads. See BOLT, MACHINE and BOLT, CLEVIS.
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Manufacturer Information:
| 20-057 | 97499 | BELL TEXTRON INC | | 20-057-C5-25DH | 06725 | SPS TECHNOLOGIES, LLC | | 20-057-C5-25DH | 06950 | HOWMET GLOBAL FASTENING SYSTEMS INC | | 20-057-C5-25DH | 0K6Z0 | SATURN FASTENERS INC | | 20-057-C5-25DH | 17446 | HUCK INTERNATIONAL, INC | | 20-057-C5-25DH | 1EM77 | B & B SPECIALTIES INC | | 20-057-C5-25DH | 27624 | SPS TECHNOLOGIES LLC | | 20-057-C5-25DH | 56878 | SPS TECHNOLOGIES, LLC | | 20-057-C5-25DH | 62384 | LFC INDUSTRIES INC. | | 20-057-C5-25DH | 64728 | AEROSPACE RIVET MFRS CORP | | 20-057-C5-25DH | 80539 | SPS TECHNOLOGIES, LLC | | 20-057-C5-25DH | 97499 | BELL TEXTRON INC | | 20-057-C5-25DH 97499 | 97499 | BELL TEXTRON INC | | 20-057C5-25DH | 0ZC92 | HEARTLAND PRECISION FASTENERS INC | | 20-057C5-25DH | 97499 | BELL TEXTRON INC |
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Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | INAVY BOLT,AIRCRAFT | | PROPRIETARY CHARACTERISTICS | PACS |
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