NSN 5305-01-152-5623

Part Details | CLOSE TOLERANCE SCREW

5305-01-152-5623 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: 3M12359, 3M123-5-9, HT1029A59, HT1029A-5-9, HT1029A59, HT1029A-5-9, 3M12359, 3M123-5-9, 3M12359, 3M123-5-9, 3M12359, 3M123-5-9, HT5N9, HT5N-9, HT12359, HT123-5-9, E12859, E128-5-9, HT12359, HT123-5-9, E12859, E128-5-9, HT5N9, HT5N-9, 3M12359, 3M123-5-9, 5429159, 54291-5-9, 5305-01-152-5623, 01-152-5623, 5305011525623, 011525623

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 04, 198301-152-562329294 ( SCREW, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

HIGH-TORQUE

Cross Reference | NSN 5305-01-152-5623
Part Number Cage Code Manufacturer
3M123-5-992215ARCONIC GLOBAL FASTENERS & RINGS,INC.
HT1029A-5-992215ARCONIC GLOBAL FASTENERS & RINGS,INC.
HT1029A-5-906950ARCONIC GLOBAL FASTENERS & RINGS,INC.
3M123-5-988277BOEING COMPANY, THEDBA BOEING
3M123-5-976301BOEING COMPANY, THEDBA BOEING
3M123-5-958998FASTENER INNOVATION TECHNOLOGY, INC.DBA F I T
HT5N-973197HI-SHEAR CORPORATION
HT123-5-917446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
E128-5-917446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
HT123-5-997928HUCK INTL INC
E128-5-997928HUCK INTL INC
HT5N-9L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
3M123-5-90PTK6SPS TECHNOLOGIES INC
54291-5-956878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
Technical Data | NSN 5305-01-152-5623
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.506 INCHES MINIMUM AND 0.573 INCHES MAXIMUM
FASTENER LENGTH1.078 INCHES MINIMUM AND 1.125 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH130000 POUNDS PER SQUARE INCH
MINIMUM YIELD STRENGTH85000 POUNDS PER SQUARE INCH
HEAD STYLE0 HEXAGON COUNTERSUNK
HEAD DIAMETER0.629 INCHES MINIMUM AND 0.634 INCHES MAXIMUM
COUNTERSINK ANGLE100.0 DEGREES NOMINAL
INTERNAL DRIVE STYLE HIGH-TORQUE
GRIP LENGTH0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM
GRIP DIAMETER0.3115 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM