5306-00-801-9788, BOLT,SHEAR

National Stock Number:
5306-00-801-9788

Federal Supply Class:
5306

National Item Identification Number:
008019788

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.

Manufacturer Information:

51B464-3-27	06725	SPS TECHNOLOGIES, LLC
51B464-3-27	06950	HOWMET GLOBAL FASTENING SYSTEMS INC
51B464-3-27	0JRC1	NORTHROP GRUMMAN TECHNICAL SERVICES, INC.
51B464-3-27	0JV78	J M PRECISION INC
51B464-3-27	17446	HUCK INTERNATIONAL, INC
51B464-3-27	27624	SPS TECHNOLOGIES LLC
51B464-3-27	73197	HI-SHEAR CORPORATION
51B464-3-27	76823	NORTHROP GRUMMAN SYSTEMS CORPORATION
51B464-3-27	79U29	NORTHROP GRUMMAN SYSTEMS CORPORATION
51B464-3-27	80539	SPS TECHNOLOGIES, LLC
51B464-3-27	92215	HOWMET GLOBAL FASTENING SYSTEMS INC
51B464-3-27	97928	HUCK INTL INC
51B464-3-27	L4528	LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC

Techincal Specification:

DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER	1.827 INCHES MINIMUM FIRST HOLE AND 1.888 INCHES MAXIMUM FIRST HOLE
FASTENER LENGTH	1.954 INCHES MINIMUM AND 1.995 INCHES MAXIMUM
GRIP DIAMETER	0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM
GRIP LENGTH	1.678 INCHES MINIMUM AND 1.698 INCHES MAXIMUM
HEAD HEIGHT	0.105 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
HEAD STYLE	HEXAGON
MATERIAL	STEEL COMP E4340 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 8740 OVERALL OR STEEL COMP 6150 OVERALL
PROPRIETARY CHARACTERISTICS	PACS
MINIMUM TENSILE STRENGTH	180000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER	0.190 INCHES
SHANK UNTHREADED HOLE DIAMETER	0.060 INCHES MINIMUM FIRST HOLE AND 0.080 INCHES MAXIMUM FIRST HOLE
SPECIFICATION/STANDARD DATA	76823-51B464 MANUFACTURERS STANDARD
WIDTH BETWEEN FLATS	0.365 INCHES MINIMUM AND 0.377 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM OVERALL AND CHROMATE OVERALL
THREAD CLASS	3A
THREAD DIRECTION	RIGHT-HAND
THREAD LENGTH	0.256 INCHES MINIMUM AND 0.317 INCHES MAXIMUM
THREAD QUANTITY PER INCH	32
THREAD SERIES DESIGNATOR	UNF

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