5305-01-105-7204 SETSCREW Index 5306-01-105-7207 BOLT,SHEAR

National Stock Number:
5306-01-105-7206

Federal Supply Class:
5306

National Item Identification Number:
011057206

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:
AIC260E-7H3406725SPS TECHNOLOGIES, LLC
C305-7H3427624SPS TECHNOLOGIES LLC
C305-7H3456878SPS TECHNOLOGIES, LLC
EWB26-7H3456878SPS TECHNOLOGIES, LLC
EWB26-7H3480539SPS TECHNOLOGIES, LLC
C305-7H3481755LOCKHEED MARTIN CORPORATION
VS2005-7H3406950HOWMET GLOBAL FASTENING SYSTEMS INC
VS2005-7H3492215HOWMET GLOBAL FASTENING SYSTEMS INC


Techincal Specification:
EXTENDED WASHER DIAMETER0.820 INCHES MINIMUM AND 0.820 INCHES MINIMUM AND 0.830 INCHES MAXIMUM0.830 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.083 INCHES NOMINAL0.083 INCHES NOMINAL
FASTENER LENGTH2.924 INCHES MINIMUM AND 2.924 INCHES MINIMUM AND 2.954 INCHES MAXIMUM2.954 INCHES MAXIMUM
GRIP DIAMETER0.4360 INCHES MINIMUM AND 0.4360 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM0.4370 INCHES MAXIMUM
GRIP LENGTH2.115 INCHES MINIMUM AND 2.115 INCHES MINIMUM AND 2.135 INCHES MAXIMUM2.135 INCHES MAXIMUM
HARDNESS RATING51.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MINIMUM AND 54.0 ROCKWELL C MAXIMUM OVERALL54.0 ROCKWELL C MAXIMUM OVERALL
HEAD HEIGHT0.464 INCHES NOMINAL0.464 INCHES NOMINAL
HEAD STYLEDOUBLE HEXAGON W/HOLEDOUBLE HEXAGON W/HOLE
HOLE CONFIGURATION STYLEROUND LONGITUDINAL HOLEROUND LONGITUDINAL HOLE
HOLE DIAMETER0.050 INCHES MINIMUM AND 0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM0.060 INCHES MAXIMUM
HOLE QUANTITY44
HOLE TYPEDRILLEDDRILLED
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6485 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 6485 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 6487 ASSN STD SINGLE MATERIAL RESPONSE OVERALLAMS 6487 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP H11 OVERALLSTEEL COMP H11 OVERALL
MINIMUM TENSILE STRENGTH260000 POUNDS PER SQUARE INCH260000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.438 INCHES0.438 INCHES
SINGLE SHEAR STRENGTH156000 POUNDS PER SQUARE INCH (PSI)156000 POUNDS PER SQUARE INCH (PSI)
WIDTH BETWEEN FLATS0.553 INCHES MINIMUM AND 0.553 INCHES MINIMUM AND 0.564 INCHES MAXIMUM0.564 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-8837 TY 2 CL 3 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-C-8837 TY 2 CL 3 MIL SPEC 1ST TREATMENT RESPONSE OR AMS 2416 ASSN STD 2ND TREATMENT RESPONSE OVERALLAMS 2416 ASSN STD 2ND TREATMENT RESPONSE OVERALL
THREAD CLASS3A3A
THREAD DIRECTIONRIGHT-HANDRIGHT-HAND
THREAD LENGTH0.789 INCHES MINIMUM AND 0.789 INCHES MINIMUM AND 0.839 INCHES MAXIMUM0.839 INCHES MAXIMUM
THREAD QUANTITY PER INCH2020
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)UNIFIED NATIONAL JOINT FINE (UNJF)


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