NSN 5305-01-265-4912

Part Details | CLOSE TOLERANCE SCREW

5305-01-265-4912 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: LE11100352308, LE111-0035-2308, LE11100352308, LE111-0035-2308, A1752308, A175-2308, A1752308, A175-2308, LE11100352308, LE111-0035-2308, LE11100352308, LE111-0035-2308, LE11100352308, LE111-0035-2308, LE11100352308, LE111-0035-2308, AIC4040308R, AIC4040-3-08R, LE11100352308, LE111-0035-2308, 5305-01-265-4912, 01-265-4912, 5305012654912, 012654912

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 14, 198701-265-491229294 ( SCREW, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

CROSS RECESS TYPE II

Cross Reference | NSN 5305-01-265-4912
Part Number Cage Code Manufacturer
LE111-0035-230806950ARCONIC GLOBAL FASTENERS & RINGS,INC.
LE111-0035-230843999BOEING COMPANY, THEDBA BOEING
A175-230817446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
A175-230897928HUCK INTL INC
LE111-0035-23081UX99MOLEX INCORPORATEDDIV MOLEX CONNECTOR CORPORATION
LE111-0035-230857928SONIC INDUSTRIES INC.
LE111-0035-230880539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
LE111-0035-230806725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
AIC4040-3-08R06725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
LE111-0035-230827624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
Technical Data | NSN 5305-01-265-4912
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.323 INCHES MINIMUM AND 0.353 INCHES MAXIMUM
FASTENER LENGTH0.823 INCHES MINIMUM AND 0.853 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 STYLE5 CROSS RECESS TYPE II
GRIP LENGTH0.500 INCHES NOMINAL
GRIP DIAMETER0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM