NSN 5305-00-040-9453

Part Details | CLOSE TOLERANCE SCREW

5305-00-040-9453 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: HT81405D34, HT8140-5D34, HT81405D34, HT8140-5D34, ST3M4545D34, ST3M454-5D34, ST3M4545DL34, ST3M454-5DL34, ST3M4545D34, ST3M454-5D34, ST3M4545DL34, ST3M454-5DL34, HT4025L5D34, HT4D25L5D34, HT2955D34, HT295-5D34, BM190195D34, BM19019-5D34, HT4025L5D34, 119055D34, 11905-5D34, 1068305D34, 106830-5D34, ST3M4545D34, ST3M454-5D34, HT4025L5D34, ST3M4545D34, ST3M454-5D34, HT4025L5D34, 1068305D34, 106830-5D34, ST3M4545D34, ST3M454-5D34, HT4025L5D34, WC4025L5D34, WC4025L-5D34, ST3M4545D34, ST3M454-5D34, 5305-00-040-9453, 00-040-9453, 5305000409453, 000409453

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 13, 197200-040-945329294 ( SCREW, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

HIGH-TORQUE

Cross Reference | NSN 5305-00-040-9453
Part Number Cage Code Manufacturer
HT8140-5D3492215ARCONIC GLOBAL FASTENERS & RINGS,INC.
HT8140-5D3406950ARCONIC GLOBAL FASTENERS & RINGS,INC.
ST3M454-5D3476301BOEING COMPANY, THEDBA BOEING
ST3M454-5DL3476301BOEING COMPANY, THEDBA BOEING
ST3M454-5D3458998FASTENER INNOVATION TECHNOLOGY, INC.DBA F I T
ST3M454-5DL3458998FASTENER INNOVATION TECHNOLOGY, INC.DBA F I T
HT4025L5D3473197HI-SHEAR CORPORATION
HT4D25L5D3473197HI-SHEAR CORPORATION
HT295-5D3473197HI-SHEAR CORPORATION
BM19019-5D3497928HUCK INTL INC
HT4025L5D34L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
11905-5D3459563REID PRODUCTS INC.DBA REID PRODUCTS
106830-5D3450392SPS TECHNOLOGIES INC
ST3M454-5D340PTK6SPS TECHNOLOGIES INC
HT4025L5D340PTK6SPS TECHNOLOGIES INC
ST3M454-5D34K5673SPS TECHNOLOGIES LTD TJ BROOKSDIVISION
HT4025L5D34K5673SPS TECHNOLOGIES LTD TJ BROOKSDIVISION
106830-5D3456878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
ST3M454-5D3480539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
HT4025L5D3480539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
WC4025L-5D3460516WEST COAST AEROSPACE INC
ST3M454-5D3460516WEST COAST AEROSPACE INC
Technical Data | NSN 5305-00-040-9453
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.441 INCHES MINIMUM AND 0.508 INCHES MAXIMUM
FASTENER LENGTH2.576 INCHES MINIMUM AND 2.623 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH125000 POUNDS PER SQUARE INCH
HEAD STYLE0 HEXAGON COUNTERSUNK
HEAD DIAMETER0.625 INCHES MINIMUM AND 0.635 INCHES MAXIMUM
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE HIGH-TORQUE
GRIP LENGTH2.115 INCHES MINIMUM AND 2.135 INCHES MAXIMUM
GRIP DIAMETER0.3115 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA08524-B19019 MANUFACTURERS STANDARD