NSN 5306-00-143-9669

Part Details | SHEAR BOLT

5306-00-143-9669 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: VS2201F421, VS2201F4-21, C083421, C083-4-21, STSBG004A04U021, 11697A04U021, 696804021, 69680-4-021, 696804021, 69680-4-021, LWB22421, LWB22-4-21, LWB22421, LWB22-4-21, AIC220EL421, AIC220EL4-21, STSBG004A04U021, STSBG004A04U021, STSBG004A04U021, 5306-00-143-9669, 00-143-9669, 5306001439669, 001439669

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 15, 197300-143-966915903 ( BOLT, SHEAR )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-00-143-9669
Part Number Cage Code Manufacturer
VS2201F4-2192215ARCONIC GLOBAL FASTENERS & RINGS,INC.
C083-4-2181755LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
STSBG004A04U02198897LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
11697A04U02159563REID PRODUCTS INC.DBA REID PRODUCTS
69680-4-02150392SPS TECHNOLOGIES INC
69680-4-02156878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
LWB22-4-2156878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
LWB22-4-2180539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
AIC220EL4-2106725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
STSBG004A04U02106725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
STSBG004A04U02127624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
STSBG004A04U02106710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
Technical Data | NSN 5306-00-143-9669
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.406 INCHES MINIMUM AND 0.456 INCHES MAXIMUM
FASTENER LENGTH1.728 INCHES MINIMUM AND 1.758 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH260000 POUNDS PER SQUARE INCH
HEAD STYLE0 HEXAGON
HEAD HEIGHT0.234 INCHES NOMINAL
WIDTH BETWEEN FLATS0.304 INCHES MINIMUM AND 0.313 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.069 INCHES NOMINAL
GRIP LENGTH1.302 INCHES MINIMUM AND 1.322 INCHES MAXIMUM
GRIP DIAMETER0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM