5305-01-589-4750 SCREW,CAP,HEXAGON HEAD Index 5305-01-589-4893 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-01-589-4776

Federal Supply Class:
5305

National Item Identification Number:
015894776

Description:
SCREW,CLOSE TOLERANCE

Detail:
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.


Manufacturer Information:
120-225C3T06P06725SPS TECHNOLOGIES, LLC
120-225C3T06P0K6Z0SATURN FASTENERS INC
120-225C3T06P0ZC92HEARTLAND PRECISION FASTENERS INC
120-225C3T06P1EM77B & B SPECIALTIES INC
120-225C3T06P1ER653-V FASTENER CO., INC.
120-225C3T06P1GP79PILGRIM SCREW CORP
120-225C3T06P27624SPS TECHNOLOGIES LLC
120-225C3T06P47253PILGRIM SCREW CORPORATION
120-225C3T06P56878SPS TECHNOLOGIES, LLC
120-225C3T06P58998FASTENER INNOVATION TECHNOLOGY, INC.
120-225C3T06P62206B & B SPECIALTIES INC
120-225C3T06P62384LFC INDUSTRIES INC.
120-225C3T06P80539SPS TECHNOLOGIES, LLC
120-225C3T06P97499BELL TEXTRON INC


Techincal Specification:
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW CLOSE TOLERANCE
PROPRIETARY CHARACTERISTICSPACS


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