5310-01-496-6020 NUT,PLAIN,PLATE Index 1560-01-496-6022 DRAIN-VENT,AIRCRAFT

National Stock Number:
5305-01-496-6021

Federal Supply Class:
5305

National Item Identification Number:
014966021

Description:
SCREW,CAP,HEXAGON HEAD

Detail:
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; and SCREW, CAP, SOCKET HEAD.


Manufacturer Information:
IS04014-10.9D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
ISO4014-M16X35-10.903950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
ISO4014-M16X35-10.9I9008INTERNATIONAL ORGANIZATION FOR STANDARDIZATION (ISO)


Techincal Specification:
EXTERNAL THREAD TOLERANCE CLASS6G
FASTENER LENGTH35.0 MILLIMETERS NOMINAL
HEAD HEIGHT9.82 MILLIMETERS MINIMUM AND 10.18 MILLIMETERS MAXIMUM
HEAD STYLEHEXAGON
MATERIALSTEEL PROPERTY CLASS 10.9 OVERALL
NOMINAL THREAD DIAMETER16.0 MILLIMETERS
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
WIDTH BETWEEN FLATS23.67 MILLIMETERS MINIMUM AND 24.00 MILLIMETERS MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH35.0 MILLIMETERS NOMINAL
THREAD PITCH IN MILLIMETERS2.0
THREAD SERIES DESIGNATORM


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