NSN 5305-00-151-9830

Part Details | CLOSE TOLERANCE SCREW

5305-00-151-9830 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: CA26300497, CA2630-0497, AS1080497, AS108-04-97, GB511AE497, GB511AE4-97, 5305-00-151-9830, 00-151-9830, 5305001519830, 001519830

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 25, 197000-151-983029294 ( SCREW, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5305-00-151-9830
Part Number Cage Code Manufacturer
CA2630-049729372ARCONIC GLOBAL FASTENERS & RINGS,INC.
AS108-04-9784256AVIBANK MFG., INC.
GB511AE4-9726512NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS
Technical Data | NSN 5305-00-151-9830
Characteristic Specifications
HEAD HEIGHT0.126 INCHES MINIMUM AND 0.141 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
GRIP LENGTH6.062 INCHES MINIMUM AND 6.078 INCHES MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT