NSN 5305-00-420-8259

Part Details | CLOSE TOLERANCE SCREW

5305-00-420-8259 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: NAS113517, NAS1135-17, NAS113517, NAS1135-17, NAS113517, NAS1135-17, NAS113517, NAS1135-17, NAS113517, NAS1135-17, NAS113517, NAS1135-17, NAS113517, NAS1135-17, NAS113517, NAS1135-17, NAS113517, NAS1135-17, NAS113517, NAS1135-17, NAS113517, NAS1135-17, NAS113517, NAS1135-17, NAS113517, NAS1135-17, NAS113517, NAS1135-17, NAS113517, NAS1135-17, 5305-00-420-8259, 00-420-8259, 5305004208259, 004208259

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 19, 196900-420-825929294 ( SCREW, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5305-00-420-8259
Part Number Cage Code Manufacturer
NAS1135-1708938AIR INDUSTRIES CO INC
NAS1135-1750568APCOM INC
NAS1135-1792215ARCONIC GLOBAL FASTENERS & RINGS,INC.
NAS1135-1730902F AND C SALES INC
NAS1135-1758998FASTENER INNOVATION TECHNOLOGY, INC.DBA F I T
NAS1135-1773197HI-SHEAR CORPORATION
NAS1135-1717446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
NAS1135-1797928HUCK INTL INC
NAS1135-1704348LAWRENCE ENGINEERING AND SUPPLY INC
NAS1135-17L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
NAS1135-1780205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
NAS1135-1707851NOR-CAL SUPPLY CO.INC.
NAS1135-1753606PLASTIC AND METAL PRODUCTSCORPORATION
NAS1135-1756878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
NAS1135-1780539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
Technical Data | NSN 5305-00-420-8259
Characteristic Specifications
THREAD CLASS3A
THREAD LENGTH0.350 INCHES MINIMUM AND 0.400 INCHES MAXIMUM
FASTENER LENGTH1.422 INCHES MINIMUM AND 1.452 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
HEAD HEIGHT0.203 INCHES MINIMUM AND 0.218 INCHES MAXIMUM