5306-00-990-6914 BOLT,MACHINE Index 5306-00-990-6917 BOLT,SHEAR

National Stock Number:
5306-00-990-6916

Federal Supply Class:
5306

National Item Identification Number:
009906916

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:
10114499A486GNIMIKKEISTOKESKUS NCB FINLAND
5306009906916SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
5306PL08947329009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
5306PL18260659009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
MS21250 0600470276ALLEN MFG CO SUB OF CHICAGO PNEUMATIC TOOL CO
MS21250-0600406710VALLEY-TODECO, INC.
MS21250-0600406950HOWMET GLOBAL FASTENING SYSTEMS INC
MS21250-0600406957AIR WORLD MFG
MS21250-0600417446HUCK INTERNATIONAL, INC
MS21250-0600427624SPS TECHNOLOGIES LLC
MS21250-0600450945MERCURY AEROSPACE FASTENERS INC
MS21250-0600452628CHANDLER CRAFTSMAN CONTROLS
MS21250-0600456878SPS TECHNOLOGIES, LLC
MS21250-0600457472ALL MANUFACTURERS, INC.
MS21250-0600480205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
MS21250-0600492215HOWMET GLOBAL FASTENING SYSTEMS INC
MS21250-0600493907TEXTRON FASTENING SYSTEMS DBA DECORAH OPERATIONS TFS
MS21250-0600496906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS21250-0600497928HUCK INTL INC
MS21250-06004C4293ALCOA FASTENING SYSTEMS FAIRCHILDFASTENERS EUROPE - VSD GMBH
VFK100G-0600406710VALLEY-TODECO, INC.


Techincal Specification:
EXTENDED WASHER DIAMETER0.639 INCHES MINIMUM AND 0.649 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.091 INCHES NOMINAL
FASTENER LENGTH0.895 INCHES NOMINAL
GRIP LENGTH0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
GRIP DIAMETER0.3735 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM
HARDNESS RATING39.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL
HEAD HEIGHT0.388 INCHES NOMINAL
HEAD STYLEDOUBLE HEXAGON W/HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5000 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-8503 MIL SPEC 3RD MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC 4TH MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP E4340 OR STEEL COMP 8740 OR STEEL COMP 6150 OR STEEL COMP 4140 OVERALL
MINIMUM TENSILE STRENGTH180000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.375 INCHES
WIDTH BETWEEN FLATS0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 TY2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.625 INCHES MINIMUM
THREAD QUANTITY PER INCH24
THREAD SERIES DESIGNATORUNF


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