NSN 5306-01-286-3507

Part Details | SHEAR BOLT

5306-01-286-3507 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.

Alternate Parts: VS3060726, VS3060-7-26, VS3060726, VS3060-7-26, ST3M571726, ST3M571-7-26, ST3M571726, ST3M571-7-26, ST3M571726, ST3M571-7-26, ST3M571726, ST3M571-7-26, MB84726, MB84-7-26, BM3326726, BM3326-7-26, ST3M571726, ST3M571-7-26, S371726, S371-7-26, BM3326726, BM3326-7-26, MB84726, MB84-7-26, ST3M571726, ST3M571-7-26, ST3M571726, ST3M571-7-26, S111059726, S11-1059-7-26, ST3M571726, ST3M571-7-26, ST3M571726, ST3M571-7-26, 74328726, 74328-7-26, 74328726, 74328-7-26, AIC752726, AIC752-7-26, ST3M571726, ST3M571-7-26, VAL23033726, VAL23033-7-26, 5306-01-286-3507, 01-286-3507, 5306012863507, 012863507

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53SEP 30, 198801-286-350715903 ( BOLT, SHEAR )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-01-286-3507
Part Number Cage Code Manufacturer
VS3060-7-2692215ARCONIC GLOBAL FASTENERS & RINGS,INC.
VS3060-7-2606950ARCONIC GLOBAL FASTENERS & RINGS,INC.
ST3M571-7-2606950ARCONIC GLOBAL FASTENERS & RINGS,INC.
ST3M571-7-2676301BOEING COMPANY, THEDBA BOEING
ST3M571-7-2658998FASTENER INNOVATION TECHNOLOGY, INC.DBA F I T
ST3M571-7-260ZC92HEARTLAND PRECISION FASTENERS, INC.
MB84-7-2673197HI-SHEAR CORPORATION
BM3326-7-2617446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
ST3M571-7-2617446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
S371-7-2697928HUCK INTL INC
BM3326-7-2697928HUCK INTL INC
MB84-7-26L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
ST3M571-7-2693197PARAGON-REVOLUTE CORP
ST3M571-7-260CZ92PRUITT ENERGY SOURCES INC
S11-1059-7-2657928SONIC INDUSTRIES INC.
ST3M571-7-2657928SONIC INDUSTRIES INC.
ST3M571-7-260PTK6SPS TECHNOLOGIES INC
74328-7-2656878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
74328-7-2680539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
AIC752-7-2606725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
ST3M571-7-2627624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
VAL23033-7-2606710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
Technical Data | NSN 5306-01-286-3507
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.437 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.680 INCHES MINIMUM AND 0.730 INCHES MAXIMUM
FASTENER LENGTH2.315 INCHES MINIMUM AND 2.345 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH220000 POUNDS PER SQUARE INCH
HEAD STYLE0 HEXAGON
HEAD HEIGHT0.425 INCHES MINIMUM AND 0.445 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.502 INCHES NOMINAL
EXTENDED WASHER DIAMETER0.740 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.089 INCHES MINIMUM AND 0.109 INCHES MAXIMUM
GRIP LENGTH1.615 INCHES MINIMUM AND 1.635 INCHES MAXIMUM
GRIP DIAMETER0.4365 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM