5305-01-642-3499 SCREW,MACHINE 5305-01-642-4856 SCREW,MACHINE

National Stock Number:
5305-01-642-4427

Federal Supply Class:
5305

National Item Identification Number:
016424427

Description:
SCREW,MACHINE


Manufacturer Information:
845-752648953711NAVAL SEA SYSTEMS COMMAND
845-7526489-2B-08-A-3-N-E-02853711NAVAL SEA SYSTEMS COMMAND
AESC1C164259BW0A1105047THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS


Techincal Specification:
COUNTERSINK ANGLE81.0 DEGREES NOMINAL
FASTENER LENGTH0.250 INCHES NOMINAL
HEAD DIAMETER0.292 INCHES MINIMUM AND 0.332 INCHES MAXIMUM
HEAD STYLEFLAT COUNTERSUNK
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
III PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW MACHINE 8
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.164 INCHES
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE
SCREW MATERIALNICKEL ALLOY 400
SPECIAL FEATURESFLAT HEAD TYPE 1 CROSS RECESS
THREAD LENGTH0.145 INCHES NOMINAL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNC


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