NSN 5306-01-195-1586

Part Details | SHEAR BOLT

5306-01-195-1586 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: VS31904H20, VS3190-4H20, VS31904H20, VS3190-4H20, GS10324H20, GS1032-4H20, ST3M7534H20, ST3M753-4H20, ST3M7534H20, ST3M753-4H20, HP77534H20, HP7753-4H20, MB1564H20, MB156-4H20, ST3M7534H20, ST3M753-4H20, S3434H20, S343-4H20, S3434H20, S343-4H20, MB1564H20, MB156-4H20, ST3M7534H20, ST3M753-4H20, SLB2554H20, SLB255-4H20, 1228974H20, 122897-4H20, 1228974H20, 122897-4H20, AIC7634H20, AIC763-4H20, PBF12674H20, PBF1267-4H20, VFK6004H20, VFK600-4H20, 5306-01-195-1586, 01-195-1586, 5306011951586, 011951586

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 22, 198401-195-158615903 ( BOLT, SHEAR )
REFERENCE DRAWINGS & PICTURES

HEXAGON

DOUBLE HEXAGON FLATS

Cross Reference | NSN 5306-01-195-1586
Part Number Cage Code Manufacturer
VS3190-4H2092215ARCONIC GLOBAL FASTENERS & RINGS,INC.
VS3190-4H2006950ARCONIC GLOBAL FASTENERS & RINGS,INC.
GS1032-4H201EM77B & B SPECIALTIES INC.DBA G S AEROSPACE DIVISION DIV GS
ST3M753-4H2076301BOEING COMPANY, THEDBA BOEING
ST3M753-4H2058998FASTENER INNOVATION TECHNOLOGY, INC.DBA F I T
HP7753-4H200ZC92HEARTLAND PRECISION FASTENERS, INC.
MB156-4H2073197HI-SHEAR CORPORATION
ST3M753-4H201VSL7HOUSTON PRECISION FASTENERS I, LP
S343-4H2017446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
S343-4H2097928HUCK INTL INC
MB156-4H20L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
ST3M753-4H2059563REID PRODUCTS INC.DBA REID PRODUCTS
SLB255-4H2016258SPACE-LOK, INC.
122897-4H2056878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
122897-4H2080539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
AIC763-4H2006725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
PBF1267-4H2027624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
VFK600-4H2006710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
Technical Data | NSN 5306-01-195-1586
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.443 INCHES MINIMUM AND 0.493 INCHES MAXIMUM
FASTENER LENGTH1.703 INCHES MINIMUM AND 1.733 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH220000 POUNDS PER SQUARE INCH
HEAD STYLE1 HEXAGON
HEAD HEIGHT0.194 INCHES MINIMUM AND 0.234 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.460 INCHES MINIMUM AND 0.470 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.026 INCHES MINIMUM AND 0.046 INCHES MAXIMUM
HEAD MINOR DIAMETER0.318 INCHES MINIMUM AND 0.324 INCHES MAXIMUM
HOLE CONFIGURATION STYLE8 DOUBLE HEXAGON FLATS
HOLE TYPE DRILLED
HOLE QUANTITY4
HOLE DIAMETER0.032 INCHES MINIMUM AND 0.042 INCHES MAXIMUM
GRIP LENGTH1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM
GRIP DIAMETER0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM