NSN 5306-00-946-5447

Part Details | CLOSE TOLERANCE BOLT

5306-00-946-5447 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: SS50111671, SS5011-16-71, SS50111671, SS5011-16-71, SS50111671, SS5011-16-71, SS50111671, SS5011-16-71, SS50111671, SS5011-16-71, SS50111671, SS5011-16-71, 5306-00-946-5447, 00-946-5447, 5306009465447, 009465447

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 16, 196600-946-544727851 ( BOLT, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-00-946-5447
Part Number Cage Code Manufacturer
SS5011-16-7192215ARCONIC GLOBAL FASTENERS & RINGS,INC.
SS5011-16-710UCY9M.S. AEROSPACE INC.
SS5011-16-7178286SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY
SS5011-16-7116258SPACE-LOK, INC.
SS5011-16-7156878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
SS5011-16-7106725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
Technical Data | NSN 5306-00-946-5447
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER1.000 INCHES
THREAD QUANTITY PER INCH12
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.770 INCHES NOMINAL
FASTENER LENGTH5.218 INCHES NOMINAL
HEAD STYLE HEXAGON
HEAD HEIGHT0.500 INCHES MINIMUM AND 0.515 INCHES MAXIMUM
WIDTH BETWEEN FLATS1.427 INCHES MINIMUM AND 1.440 INCHES MAXIMUM
GRIP LENGTH4.437 INCHES MINIMUM AND 4.447 INCHES MAXIMUM
GRIP DIAMETER0.9985 INCHES MINIMUM AND 0.9990 INCHES MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT