NSN 5305-01-146-3594

Part Details | CLOSE TOLERANCE SCREW

5305-01-146-3594 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: HT4025L513, HT4025L5-13, HT4025L513, HT4025L5-13, ST3M454L513, ST3M454L5-13, ST3M4545L13, ST3M454-5L13, HT4025L513, HT4025L5-13, ST3M4545L13, ST3M454-5L13, HT4025L513, HT4025L5-13, ST3M4545L13, ST3M454-5L13, HT4025L513, HT4025L5-13, HT4025L513, HT4025L5-13, HT4025L513, HT4025L5-13, 10115428, 119055L13, 11905-5L13, HT4025L513, HT4025L5-13, HT4025L513, HT4025L5-13, HT4025L513, HT4025L5-13, HT4025L513, HT4025L5-13, ST3M4545L13, ST3M454-5L13, WC4025L513, WC4025L-5-13, HT4025L513, HT4025L5-13, 5305-01-146-3594, 01-146-3594, 5305011463594, 011463594

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 29, 198301-146-359429294 ( SCREW, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

HIGH-TORQUE

Cross Reference | NSN 5305-01-146-3594
Part Number Cage Code Manufacturer
HT4025L5-1392215ARCONIC GLOBAL FASTENERS & RINGS,INC.
HT4025L5-1306950ARCONIC GLOBAL FASTENERS & RINGS,INC.
ST3M454L5-1376301BOEING COMPANY, THEDBA BOEING
ST3M454-5L1376301BOEING COMPANY, THEDBA BOEING
HT4025L5-1358998FASTENER INNOVATION TECHNOLOGY, INC.DBA F I T
ST3M454-5L130ZC92HEARTLAND PRECISION FASTENERS, INC.
HT4025L5-1373197HI-SHEAR CORPORATION
ST3M454-5L131VSL7HOUSTON PRECISION FASTENERS I, LP
HT4025L5-1317446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
HT4025L5-1397928HUCK INTL INC
HT4025L5-13L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
10115428A486GNIMIKKEISTOKESKUS NCB FINLAND
11905-5L1359563REID PRODUCTS INC.DBA REID PRODUCTS
HT4025L5-130PTK6SPS TECHNOLOGIES INC
HT4025L5-13K5673SPS TECHNOLOGIES LTD TJ BROOKSDIVISION
HT4025L5-1356878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
HT4025L5-1380539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
ST3M454-5L1306710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
WC4025L-5-1360516WEST COAST AEROSPACE INC
HT4025L5-1360516WEST COAST AEROSPACE INC
Technical Data | NSN 5305-01-146-3594
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.506 INCHES MINIMUM AND 0.556 INCHES MAXIMUM
FASTENER LENGTH1.328 INCHES MINIMUM AND 1.358 INCHES MAXIMUM
HEAD STYLE0 HEXAGON COUNTERSUNK
HEAD DIAMETER0.575 INCHES MINIMUM AND 0.635 INCHES MAXIMUM
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE HIGH-TORQUE
GRIP LENGTH0.802 INCHES MINIMUM AND 0.822 INCHES MAXIMUM
GRIP DIAMETER0.3115 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM