5305-00-207-1798 SCREW,MACHINE Index 5305-00-207-1811 SCREW,MACHINE

National Stock Number:
5305-00-207-1799

Federal Supply Class:
5305

National Item Identification Number:
002071799

Description:
SCREW,MACHINE

Detail:
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.


Manufacturer Information:
12698606KW9LUCENT TECHNOLOGIES INC DBA FEDERAL MARKETING GROUP
1269863B4M0LUCENT TECHNOLOGIES INC CORPORATE HEADQUARTERS
12698657712TELEMECHANICS INC
12698664959AMERICAN TELEPHONE AND TELEGRAPH CO
N17T350016-29499993DEPARTMENT OF THE NAVY


Techincal Specification:
FASTENER LENGTH0.594 INCHES NOMINAL
HEAD HEIGHT0.188 INCHES NOMINAL
HEAD STYLEHEXAGON
INTERNAL DRIVE STYLESLOT
NOMINAL THREAD DIAMETER0.250 INCHES
SCREW MATERIALSTEEL
SCREW SURFACE TREATMENTNICKEL
WIDTH BETWEEN FLATS0.375 INCHES NOMINAL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.594 INCHES MAXIMUM
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNEF


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