NSN 5305-01-175-0608

Part Details | CLOSE TOLERANCE SCREW

5305-01-175-0608 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: HT40683D4A, HT4068-3D4A, HT40683D4, HT4068-3D4, 3M9263D4, 3M926-3D4, 3M9263DL4, 3M926-3DL4, 3M9263D4, 3M926-3D4, HT40683D4A, HT4068-3D4A, HT40683D4A, HT4068-3D4A, HT40683D4, HT4068-3D4, HT40683D4A, HT4068-3D4A, HT40683D4, HT4068-3D4, HT40683D4A, HT4068-3D4A, 118833DL4118833D4, 11883-3DL4/11883-3D4, HT40683D4A, HT4068-3D4A, HT40683D4A, HT4068-3D4A, HT40683D4, HT4068-3D4, HT40683D4A, HT4068-3D4A, HT40683D4, HT4068-3D4, WC40683D4, WC4068-3D4, WC4024L3D4, 5305-01-175-0608, 01-175-0608, 5305011750608, 011750608

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 26, 198401-175-060829294 ( SCREW, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

HIGH-TORQUE

Cross Reference | NSN 5305-01-175-0608
Part Number Cage Code Manufacturer
HT4068-3D4A06950ARCONIC GLOBAL FASTENERS & RINGS,INC.
HT4068-3D492215ARCONIC GLOBAL FASTENERS & RINGS,INC.
3M926-3D476301BOEING COMPANY, THEDBA BOEING
3M926-3DL476301BOEING COMPANY, THEDBA BOEING
3M926-3D458998FASTENER INNOVATION TECHNOLOGY, INC.DBA F I T
HT4068-3D4A58998FASTENER INNOVATION TECHNOLOGY, INC.DBA F I T
HT4068-3D4A73197HI-SHEAR CORPORATION
HT4068-3D473197HI-SHEAR CORPORATION
HT4068-3D4A17446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
HT4068-3D497928HUCK INTL INC
HT4068-3D4AL4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
11883-3DL4/11883-3D459563REID PRODUCTS INC.DBA REID PRODUCTS
HT4068-3D4AK5673SPS TECHNOLOGIES LTD TJ BROOKSDIVISION
HT4068-3D4A56878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
HT4068-3D456878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
HT4068-3D4A80539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
HT4068-3D480539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
WC4068-3D460516WEST COAST AEROSPACE INC
WC4024L3D460516WEST COAST AEROSPACE INC
Technical Data | NSN 5305-01-175-0608
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.381 INCHES MINIMUM AND 0.431 INCHES MAXIMUM
FASTENER LENGTH0.641 INCHES MINIMUM AND 0.671 INCHES MAXIMUM
HEAD STYLE4 HEXAGON COUNTERSUNK
HEAD DIAMETER0.297 INCHES MINIMUM AND 0.302 INCHES MAXIMUM
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE HIGH-TORQUE
GRIP LENGTH0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
GRIP DIAMETER0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM