NSN 5306-00-286-0198

Part Details | SHEAR BOLT

5306-00-286-0198 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: ST3M571511, ST3M571-5-11, BS3060511, BS3060-5-11, GS1030511, GS1030-5-11, ST3M571511, ST3M571-5-11, ST3M571511, ST3M571-5-11, ST3M571511, ST3M571-5-11, MB84511, MB84-5-11, S371511, S371-5-11, BM332F511, BM332F-5-11, S371511, S371-5-11, BM332F511, BM332F-5-11, MB84511, MB84-5-11, S111059511, S11-1059-5-11, 74328511, 74328-5-11, AIC752511, AIC752-5-11, ST3M571511, ST3M571-5-11, PBF23T5P11, VAL23033511, VAL23033-5-11, 5306-00-286-0198, 00-286-0198, 5306002860198, 002860198

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53SEP 05, 197300-286-019815903 ( BOLT, SHEAR )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-00-286-0198
Part Number Cage Code Manufacturer
ST3M571-5-1106950ARCONIC GLOBAL FASTENERS & RINGS,INC.
BS3060-5-1192215ARCONIC GLOBAL FASTENERS & RINGS,INC.
GS1030-5-111EM77B & B SPECIALTIES INC.DBA G S AEROSPACE DIVISION DIV GS
ST3M571-5-1176301BOEING COMPANY, THEDBA BOEING
ST3M571-5-1158998FASTENER INNOVATION TECHNOLOGY, INC.DBA F I T
ST3M571-5-110ZC92HEARTLAND PRECISION FASTENERS, INC.
MB84-5-1173197HI-SHEAR CORPORATION
S371-5-1117446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
BM332F-5-1117446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
S371-5-1197928HUCK INTL INC
BM332F-5-1197928HUCK INTL INC
MB84-5-11L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
S11-1059-5-1157928SONIC INDUSTRIES INC.
74328-5-1156878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
AIC752-5-1106725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
ST3M571-5-1127624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
PBF23T5P1127624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
VAL23033-5-1106710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
Technical Data | NSN 5306-00-286-0198
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.526 INCHES MINIMUM AND 0.576 INCHES MAXIMUM
FASTENER LENGTH1.224 INCHES MINIMUM AND 1.254 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH220000 POUNDS PER SQUARE INCH
HEAD STYLE0 HEXAGON
HEAD HEIGHT0.338 INCHES MINIMUM AND 0.358 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.516 INCHES MINIMUM AND 0.536 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.072 INCHES MINIMUM AND 0.092 INCHES MAXIMUM
GRIP LENGTH0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM
GRIP DIAMETER0.3115 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM