5305-01-324-4429 SCREW,MACHINE Index 5305-01-324-4431 SCREW,MACHINE

National Stock Number:
5305-01-324-4430

Federal Supply Class:
5305

National Item Identification Number:
013244430

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:
088942D0078DIEHL DEFENCE GMBH & CO. KG
3489707Z946VECTRONIX INC.
DIN84 M2.5X8 MSD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV


Techincal Specification:
EXTERNAL THREAD TOLERANCE CLASS6G
FASTENER LENGTH8.00 MILLIMETERS NOMINAL
HEAD DIAMETER4.5 MILLIMETERS NOMINAL
HEAD HEIGHT1.6 MILLIMETERS NOMINAL
HEAD STYLEFLAT CHAMFER
INTERNAL DRIVE STYLESLOT
NOMINAL THREAD DIAMETER2.5 MILLIMETERS
SCREW MATERIALCOPPER ALLOY
SCREW SURFACE TREATMENTZINC
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH IN MILLIMETERS0.4
THREAD SERIES DESIGNATORISO M
THREAD LENGTH7.2 MILLIMETERS NOMINAL


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