4320-01-172-7081 SEAL ASSEMBLY,SHAFT,SPRING LOADE Index 5305-01-172-7085 SCREW,MACHINE

National Stock Number:
5305-01-172-7084

Federal Supply Class:
5305

National Item Identification Number:
011727084

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:
M4X815526METRIC AND MULTISTANDARD COMPONENTS CORP


Techincal Specification:
FASTENER LENGTH8.00 MILLIMETERS NOMINAL
HEAD STYLEPAN
INTERNAL DRIVE STYLESLOT
NOMINAL THREAD DIAMETER4.0 MILLIMETERS
SCREW MATERIALSTEEL
THREAD PITCH IN MILLIMETERS0.4
THREAD LENGTH7.20 MILLIMETERS MINIMUM AND 8.00 MILLIMETERS MAXIMUM
THREAD SERIES DESIGNATORM
THREAD DIRECTIONRIGHT-HAND


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