NSN 5306-01-044-6562

Part Details | CLOSE TOLERANCE BOLT

5306-01-044-6562 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: VS311731, VS3117-3-1, GB511BY3M1, GB511BY3M1, BM1501631A, BM15016-3-1A, BM1501631A, BM15016-3-1A, GB511BY3M1, 11018531M, 110185-3-1M, GB511BY3M1, 11018531M, 110185-3-1M, GB511BY3M1, GB511BY3M1, VEH1602713M1, VEH160271-3M-1, GB511BY3M1, 5306-01-044-6562, 01-044-6562, 5306010446562, 010446562

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUL 18, 197701-044-656227851 ( BOLT, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-01-044-6562
Part Number Cage Code Manufacturer
VS3117-3-192215ARCONIC GLOBAL FASTENERS & RINGS,INC.
GB511BY3M192215ARCONIC GLOBAL FASTENERS & RINGS,INC.
GB511BY3M117446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
BM15016-3-1A17446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
BM15016-3-1A97928HUCK INTL INC
GB511BY3M126512NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS
110185-3-1M56878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
GB511BY3M156878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
110185-3-1M80539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
GB511BY3M106725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
GB511BY3M127624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
VEH160271-3M-106710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
GB511BY3M106710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
Technical Data | NSN 5306-01-044-6562
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.313 INCHES MINIMUM AND 0.363 INCHES MAXIMUM
FASTENER LENGTH0.385 INCHES MINIMUM AND 0.415 INCHES MAXIMUM
HEAD STYLE HEXAGON
HEAD HEIGHT0.110 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM
GRIP LENGTH0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM
GRIP DIAMETER0.1890 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM
SPECIAL FEATURESDRY FILM LUBRICANT
SPECIFICATION/STANDARD DATA26512-GB511BY PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT