5306-01-197-3387 BOLT,SHEAR Index 5310-01-197-3389 WASHER,CONVEX

National Stock Number:
5306-01-197-3388

Federal Supply Class:
5306

National Item Identification Number:
011973388

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:
11829-5-3259563REID PRODUCTS INC.
122897-5-3280539SPS TECHNOLOGIES, LLC
AIC763-5-3206725SPS TECHNOLOGIES, LLC
GS1032-5-321EM77B & B SPECIALTIES INC
PBF1267-5-3227624SPS TECHNOLOGIES LLC
MB156-5-3273197HI-SHEAR CORPORATION
ST3M753-5-3206710VALLEY-TODECO, INC.
ST3M753-5-3206725SPS TECHNOLOGIES, LLC
ST3M753-5-3206950HOWMET GLOBAL FASTENING SYSTEMS INC
ST3M753-5-320PTK6SPS TECHNOLOGIES INC
ST3M753-5-320ZC92HEARTLAND PRECISION FASTENERS INC
ST3M753-5-3217446HUCK INTERNATIONAL, INC
S343-5-3217446HUCK INTERNATIONAL, INC
S343-5-3297928HUCK INTL INC
VFK600-5-3206710VALLEY-TODECO, INC.
VS3190-5-3206950HOWMET GLOBAL FASTENING SYSTEMS INC
ST3M753-5-3227624SPS TECHNOLOGIES LLC
ST3M753-5-3256878SPS TECHNOLOGIES, LLC
ST3M753-5-3258998FASTENER INNOVATION TECHNOLOGY, INC.
ST3M753-5-3273197HI-SHEAR CORPORATION
ST3M753-5-3276301THE BOEING COMPANY
ST3M753-5-3280539SPS TECHNOLOGIES, LLC
VS3190-5-3292215HOWMET GLOBAL FASTENING SYSTEMS INC
ST3M753-5-32L4528LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC


Techincal Specification:
EXTENDED WASHER THICKNESS0.035 INCHES MINIMUM AND 0.055 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.575 INCHES MINIMUM AND 0.585 INCHES MAXIMUM
FASTENER LENGTH2.536 INCHES MINIMUM AND 2.566 INCHES MAXIMUM
GRIP DIAMETER0.3740 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM
GRIP LENGTH1.990 INCHES MINIMUM AND 2.010 INCHES MAXIMUM
HEAD HEIGHT0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM
HEAD MINOR DIAMETER0.360 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
HEAD STYLESPLINE EXTENDED WASHER
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5629 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 DIRECTIONRIGHT-HAND
THREAD CLASS3A
THREAD LENGTH0.476 INCHES MINIMUM AND 0.526 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNJF
THREAD QUANTITY PER INCH24


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