5305-01-059-7419 SCREW,MACHINE Index 5305-01-059-7421 SCREW,MACHINE

National Stock Number:
5305-01-059-7420

Federal Supply Class:
5305

National Item Identification Number:
010597420

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:
505M10959310ABB KENT-TAYLOR INC
9H-902-012525805TRANSICOIL LLC
9H-902-012582686TRANSICOIL LLC


Techincal Specification:
FASTENER LENGTH0.125 INCHES NOMINAL
HEAD DIAMETER0.124 INCHES MINIMUM AND 0.140 INCHES MAXIMUM
HEAD HEIGHT0.053 INCHES MINIMUM AND 0.062 INCHES MAXIMUM
HEAD STYLEFILLISTER
INTERNAL DRIVE STYLESLOT
NOMINAL THREAD DIAMETER0.086 INCHES
SCREW SURFACE TREATMENTPASSIVATE
SCREW MATERIALSTEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 305
THREAD LENGTH0.089 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH56
THREAD SERIES DESIGNATORUNC


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