NSN 5305-01-046-5453

Part Details | CLOSE TOLERANCE SCREW

5305-01-046-5453 A SCREW, MACHINE or SCREW, CAP, SOCKET HEAD whose unthreaded portion is of specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001 IN.) (0.025 mm) or less of a specific diameter for items (1.000 IN.) (25 mm) or less in diameter. Items over (1.000 IN.) (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015 IN.) (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001 IN.) (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 designed to be held or driven with an inserted driver. It is not designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads.

Alternate Parts: HT401169, HT4011-6-9, HT401169, HT4011-6-9, ST3M50669, ST3M506-6-9, ST3M50669, ST3M506-6-9, HT401169, HT4011-6-9, ST3M50669, ST3M506-6-9, HT401169, HT4011-6-9, HT401169, HT4011-6-9, HT401169, HT4011-6-9, HT401169, HT4011-6-9, HT401169, HT4011-6-9, HT401169, HT4011-6-9, WC401169, WC4011-6-9, ST3M50669, ST3M506-6-9, 5305-01-046-5453, 01-046-5453, 5305010465453, 010465453

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 19, 197701-046-545329294 ( SCREW, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

HIGH-TORQUE

Cross Reference | NSN 5305-01-046-5453
Part Number Cage Code Manufacturer
HT4011-6-992215ARCONIC GLOBAL FASTENERS & RINGS,INC.
HT4011-6-906950ARCONIC GLOBAL FASTENERS & RINGS,INC.
ST3M506-6-976301BOEING COMPANY, THEDBA BOEING
ST3M506-6-958998FASTENER INNOVATION TECHNOLOGY, INC.DBA F I T
HT4011-6-973197HI-SHEAR CORPORATION
ST3M506-6-917446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
HT4011-6-917446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
HT4011-6-997928HUCK INTL INC
HT4011-6-9L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
HT4011-6-9K5673SPS TECHNOLOGIES LTD TJ BROOKSDIVISION
HT4011-6-956878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
HT4011-6-980539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
WC4011-6-960516WEST COAST AEROSPACE INC
ST3M506-6-960516WEST COAST AEROSPACE INC
Technical Data | NSN 5305-01-046-5453
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.516 INCHES NOMINAL
FASTENER LENGTH1.064 INCHES MINIMUM AND 1.094 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH125000 POUNDS PER SQUARE INCH
HEAD STYLE0 HEXAGON COUNTERSUNK
HEAD DIAMETER0.542 INCHES MINIMUM AND 0.596 INCHES MAXIMUM
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE HIGH-TORQUE
GRIP LENGTH0.553 INCHES MINIMUM AND 0.573 INCHES MAXIMUM
GRIP DIAMETER0.4052 INCHES MINIMUM AND 0.4067 INCHES MAXIMUM
SPECIAL FEATURESINTERNAL SOCKET DRIVE IN POINT