National Item Identification Number

01-440-6392
014406392
5305-01-440-6392
5305014406392

National Stock Number

Item Name

SCREW,PANEL FASTENER

Federal Supply Class

5305

Description

A headed, threaded fastening device with special square threads, which is designed to be attached to a panel by means of a retaining washer. The screw fastener is used in conjunction with a speed nut to facilitate fastening two items.

Commercial and Government Entity Code (Supplier Data)

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53711

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Reference Numbers (Part Numbers)

5498589-1

Required Categories

THREAD LENGTH
FASTENER LENGTH
HEAD STYLE

Required Description

0.313 INCHES NOMINAL
0.625 INCHES NOMINAL
C49 FLAT CHAMFER