NSN 5306-00-288-2471

Part Details | SHEAR BOLT

5306-00-288-2471 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: VS3060719, VS3060-7-19, VS3060719, VS3060-7-19, ST3M571719, ST3M571-7-19, GS1030719, GS1030-7-19, ST3M571719, ST3M571-7-19, MB84719, MB84-7-19, S371719, S371-7-19, ST3M571719, ST3M571-7-19, BM3326719, BM3326-7-19, S371719, S371-7-19, ST3M571719, ST3M571-7-19, BM3326719, BM3326-7-19, ST3M571719, ST3M571-7-19, MB84719, MB84-7-19, S111059719, S11-1059-7-19, 74328719, 74328-7-19, AIC752719, AIC752-7-19, ST3M571719, ST3M571-7-19, VAL23033719, VAL23033-7-19, VAL203033719, VAL203033-7-19, 5306-00-288-2471, 00-288-2471, 5306002882471, 002882471

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53SEP 12, 197300-288-247115903 ( BOLT, SHEAR )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-00-288-2471
Part Number Cage Code Manufacturer
VS3060-7-1992215ARCONIC GLOBAL FASTENERS & RINGS,INC.
VS3060-7-1906950ARCONIC GLOBAL FASTENERS & RINGS,INC.
ST3M571-7-1992215ARCONIC GLOBAL FASTENERS & RINGS,INC.
GS1030-7-191EM77B & B SPECIALTIES INC.DBA G S AEROSPACE DIVISION DIV GS
ST3M571-7-1976301BOEING COMPANY, THEDBA BOEING
MB84-7-1973197HI-SHEAR CORPORATION
S371-7-1917446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
ST3M571-7-1917446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
BM3326-7-1917446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
S371-7-1997928HUCK INTL INC
ST3M571-7-1997928HUCK INTL INC
BM3326-7-1997928HUCK INTL INC
ST3M571-7-190JV78J M PRECISION INC
MB84-7-19L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
S11-1059-7-1957928SONIC INDUSTRIES INC.
74328-7-1956878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
AIC752-7-1906725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
ST3M571-7-1927624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
VAL23033-7-1906710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
VAL203033-7-1906710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
Technical Data | NSN 5306-00-288-2471
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.438 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.680 INCHES MINIMUM AND 0.730 INCHES MAXIMUM
FASTENER LENGTH1.878 INCHES MINIMUM AND 1.908 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH220000 POUNDS PER SQUARE INCH
HEAD STYLE0 HEXAGON
HEAD HEIGHT0.425 INCHES MINIMUM AND 0.445 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.492 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.740 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.089 INCHES MINIMUM AND 0.109 INCHES MAXIMUM
GRIP LENGTH1.178 INCHES MINIMUM AND 1.198 INCHES MAXIMUM
GRIP DIAMETER0.4365 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM