National Item Identification Number
01-383-8859
013838859
5305-01-383-8859
5305013838859
National Stock Number
Item Name
SCREW,MACHINE
Federal Supply Class
5305
Description
An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below No. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; and SCREW, ASSEMBLED WASHER. See also, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; and SCREW, CAP SOCKET HEAD.
Commercial and Government Entity Code (Supplier Data)
15090
53711
Reference Numbers (Part Numbers)
5495836
5495836
Required Categories
FASTENER LENGTH
SCREW MATERIAL
SCREW MATERIAL DOCUMENT AND CLASSIFICATION
SCR
Required Description
0.500 INCHES NOMINAL
STEEL COMP 302 OR
STEEL COMP 303 OR
STEEL COMP 304 OR
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