NSN 5306-01-615-5086

Part Details | SHEAR BOLT

5306-01-615-5086 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: STSBG002A04U021, 5306-01-615-5086, 01-615-5086, 5306016155086, 016155086

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 14, 201301-615-508615903 ( BOLT, SHEAR )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON EXTENDED WASHER

Cross Reference | NSN 5306-01-615-5086
Part Number Cage Code Manufacturer
STSBG002A04U02198897LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
Technical Data | NSN 5306-01-615-5086
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.2500 INCHES
THREAD QUANTITY PER INCHQ28
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.531 INCHES NOMINAL
FASTENER LENGTH1.843 INCHES NOMINAL
HEAD STYLE DOUBLE HEXAGON EXTENDED WASHER
HEAD HEIGHT0.300 INCHES NOMINAL
WIDTH BETWEEN FLATS0.347 INCHES NOMINAL
EXTENDED WASHER DIAMETER0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
GRIP LENGTH1.312 INCHES NOMINAL
GRIP DIAMETER0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM
FEATURES PROVIDED DRY FILM LUBRICANT
SPECIAL FEATURESHEAT TREAT 220 KSI FTU; POST CHROMATE TREATED DIFFUSED NICKEL CADMIUM PLATE; TEMPERATURE LIMIT 900 DEG F
END ITEM IDENTIFICATIONC-5M RERP O-LEVEL FUSELAGE PKG PROVISIONING
PART NAME ASSIGNED BY CONTROLLING AGENCYBOLT, SHEAR