5306-01-481-9307 BOLT,SHEAR Index 5306-01-481-9309 BOLT,CLOSE TOLERANCE

National Stock Number:
5306-01-481-9308

Federal Supply Class:
5306

National Item Identification Number:
014819308

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:
11829-7DH2459563REID PRODUCTS INC.
122897-7DH2456878SPS TECHNOLOGIES, LLC
AIC763-7DH2406725SPS TECHNOLOGIES, LLC
HP7753-7DH240ZC92HEARTLAND PRECISION FASTENERS INC
GS1032-7DH241EM77B & B SPECIALTIES INC
122897-7DH2480539SPS TECHNOLOGIES, LLC
SLB255-7DH2416258SPACE-LOK, INC.
S343-7DH2417446HUCK INTERNATIONAL, INC
ST3M753-7DH241VSL7HOUSTON PRECISION FASTENERS I LP
PBF1267-7DH2427624SPS TECHNOLOGIES LLC
ST3M753-7DH2458998FASTENER INNOVATION TECHNOLOGY, INC.
MB156-7DH2473197HI-SHEAR CORPORATION
S343-7DH2497928HUCK INTL INC
MB156-7DH24L4528LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC
VFK600-7DH2406710VALLEY-TODECO, INC.
VS3190-7DH2406950HOWMET GLOBAL FASTENING SYSTEMS INC
ST3M753-7DH2476301THE BOEING COMPANY
VS3190-7DH2492215HOWMET GLOBAL FASTENING SYSTEMS INC


Techincal Specification:
EXTENDED WASHER THICKNESS0.063 INCHES NOMINAL
EXTENDED WASHER DIAMETER0.812 INCHES NOMINAL
FASTENER LENGTH2.220 INCHES NOMINAL
GRIP DIAMETER0.436 INCHES MINIMUM AND 0.437 INCHES MAXIMUM
GRIP LENGTH1.500 INCHES NOMINAL
HEAD HEIGHT0.393 INCHES NOMINAL
HEAD MINOR DIAMETER0.485 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
HEAD STYLESPLINE EXTENDED WASHER
PART NAME ASSIGNED BY CONTROLLING AGENCYBOLT,SHEAR,AIRCRAFT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5629 ASSN STD 1ST MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP XM-13 OVERALL
NOMINAL THREAD DIAMETER0.437 INCHES
SPECIAL FEATURESBOLT HAS 16 WRENCHING ELEMENTS; DRILLED HEAD AND DRILLED SHANK; NO LUBRICATION
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC 1ST TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A
THREAD LENGTH0.705 INCHES NOMINAL
THREAD SERIES DESIGNATORUNJF
THREAD QUANTITY PER INCH20


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