NSN 5306-00-775-3360

Part Details | CLOSE TOLERANCE BOLT

5306-00-775-3360 An externally threaded fastener whose unthreaded portion is of a specified 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. 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. A locking feature may be incorporated in the design of the head or threads. For items having close tolerance, and fabricated from material having 160,000 pounds per square inch (1100 megapascals) minimum tensile strength, see BOLT, SHEAR. For items fabricated from material having less than 160,000 pounds per square inch (1100 megapascals) minimum tensile strength and not having a close tolerance, see BOLT, MACHINE.

Alternate Parts: 51B4645A32, 51B464-5A32, 51B4645A32, 51B464-5A32, 51B4645A32, 51B464-5A32, 51B4645A32, 51B464-5A32, 51B4645A32, 51B464-5A32, 51B4645A32, 51B464-5A32, 51B4645A32, 51B464-5A32, 51B4645A32, 51B464-5A32, 51B4645A32, 51B464-5A32, 51B4645A32, 51B464-5A32, 5306-00-775-3360, 00-775-3360, 5306007753360, 007753360

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196000-775-336027851 ( BOLT, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-00-775-3360
Part Number Cage Code Manufacturer
51B464-5A3292215ARCONIC GLOBAL FASTENERS & RINGS,INC.
51B464-5A3206950ARCONIC GLOBAL FASTENERS & RINGS,INC.
51B464-5A3273197HI-SHEAR CORPORATION
51B464-5A3297928HUCK INTL INC
51B464-5A32L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
51B464-5A3276823NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
51B464-5A320JRC1NORTHROP GRUMMAN TECHNICAL SERVICES,INC.
51B464-5A3280539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
51B464-5A3206725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
51B464-5A3227624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
Technical Data | NSN 5306-00-775-3360
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.375 INCHES MINIMUM
FASTENER LENGTH2.375 INCHES NOMINAL
MINIMUM TENSILE STRENGTH180000 POUNDS PER SQUARE INCH
HEAD STYLE HEXAGON
HEAD HEIGHT0.156 INCHES NOMINAL
WIDTH BETWEEN FLATS0.500 INCHES NOMINAL
GRIP LENGTH2.000 INCHES NOMINAL
GRIP DIAMETER0.3110 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA76823-51B464 MANUFACTURERS STANDARD