NSN 5305-00-450-4092

Part Details | CLOSE TOLERANCE SCREW

5305-00-450-4092 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: VT1039H59, VT1039H5-9, HR101H59, HR101H5-9, HR101H59, HR101H5-9, C387H59, C387H5-9, AIC1023H59, AIC1023H5-9, CS318642H59, CS318642H5-9, 5305-00-450-4092, 00-450-4092, 5305004504092, 004504092

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 19, 196900-450-409229294 ( SCREW, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5305-00-450-4092
Part Number Cage Code Manufacturer
VT1039H5-992215ARCONIC GLOBAL FASTENERS & RINGS,INC.
HR101H5-973197HI-SHEAR CORPORATION
HR101H5-9L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
C387H5-981755LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
AIC1023H5-906725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
CS318642H5-993907TEXTRON FASTENING SYSTEMSDBA DECORAH OPERATIONS TFS
Technical Data | NSN 5305-00-450-4092
Characteristic Specifications
THREAD CLASS3A
THREAD LENGTH0.423 INCHES MINIMUM AND 0.473 INCHES MAXIMUM
FASTENER LENGTH0.995 INCHES MINIMUM AND 1.025 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH220000 POUNDS PER SQUARE INCH
SPECIAL FEATURESBEARING SURFACE OF HEAD TO BE GROOVED TO 0.394 IN. MIN 0.396 IN. MAX DIA 0.092 IN. MIN 0.097 IN. MAX FROM TOP OF HEAD