1560-01-526-3923 HOUSING,AIRCRAFT,MA Index 5320-01-526-3925 PIN-RIVET

National Stock Number:
5306-01-526-3924

Federal Supply Class:
5306

National Item Identification Number:
015263924

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:
11829L5-1759563REID PRODUCTS INC.
122897L5-170PTK6SPS TECHNOLOGIES INC
122897L5-1756878SPS TECHNOLOGIES, LLC
122897L5-1780539SPS TECHNOLOGIES, LLC
AIC763L5-1706725SPS TECHNOLOGIES, LLC
GS1032-L5-171EM77B & B SPECIALTIES INC
HP7753L5-170ZC92HEARTLAND PRECISION FASTENERS INC
MB156L5-1773197HI-SHEAR CORPORATION
PBF1267L5-1727624SPS TECHNOLOGIES LLC
S343L5-1717446HUCK INTERNATIONAL, INC
SLB255-L5-1716258SPACE-LOK, INC.
ST3M753L5-171VSL7HOUSTON PRECISION FASTENERS I LP
ST3M753L5-1758998FASTENER INNOVATION TECHNOLOGY, INC.
ST3M753L5-1776301THE BOEING COMPANY
VFK600L5-1706710VALLEY-TODECO, INC.
VS3190L5-1706950HOWMET GLOBAL FASTENING SYSTEMS INC


Techincal Specification:
EXTENDED WASHER DIAMETER0.580 INCHES NOMINAL
EXTENDED WASHER THICKNESS0.045 INCHES NOMINAL
FASTENER LENGTH1.613 INCHES NOMINAL
GRIP DIAMETER0.311 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
GRIP LENGTH1.062 INCHES NOMINAL
HEAD HEIGHT0.312 INCHES NOMINAL
HEAD MINOR DIAMETER0.375 INCHES NOMINAL
HEAD STYLESPLINE EXTENDED WASHER
PART NAME ASSIGNED BY CONTROLLING AGENCYBOLT-CLOSE TOLERANCE, SPLINE DRIVE, FLANGE HEAD (220 KSI FTU) CRES
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP XM-13 OVERALL
MINIMUM TENSILE STRENGTH220000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.312 INCHES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.551 INCHES NOMINAL
THREAD SERIES DESIGNATORUNJF
THREAD QUANTITY PER INCH24


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