NSN 5305-00-345-1587

Part Details | CLOSE TOLERANCE SCREW

5305-00-345-1587 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: LS15265V34, LS15265V3-4, LS15265V34, LS15265V3-4, LS15265V34, LS15265V3-4, LS15265V34, LS15265V3-4, LS15265V34, LS15265V3-4, LS15265V34, LS15265V3-4, 5305-00-345-1587, 00-345-1587, 5305003451587, 003451587

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 20, 197400-345-158729294 ( SCREW, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5305-00-345-1587
Part Number Cage Code Manufacturer
LS15265V3-406950ARCONIC GLOBAL FASTENERS & RINGS,INC.
LS15265V3-498897LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
LS15265V3-456878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
LS15265V3-406725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
LS15265V3-427624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
LS15265V3-406710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
Technical Data | NSN 5305-00-345-1587
Characteristic Specifications
THREAD CLASS3A
THREAD LENGTH0.251 INCHES MINIMUM AND 0.301 INCHES MAXIMUM
FASTENER LENGTH0.511 INCHES MINIMUM AND 0.541 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
HEAD HEIGHT0.122 INCHES MINIMUM AND 0.133 INCHES MAXIMUM