5305-01-671-6931 SCREW,SHOULDER 5305-01-671-7008 SCREW,TAPPING

National Stock Number:
5305-01-671-7002

Federal Supply Class:
5305

National Item Identification Number:
016717002

Description:
SCREW,MACHINE


Manufacturer Information:
AN510C6R688044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE


Techincal Specification:
COUNTERSINK ANGLE80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM
FASTENER LENGTH0.375 INCHES NOMINAL
HEAD DIAMETER0.249 INCHES MINIMUM AND 0.279 INCHES MAXIMUM
HEAD STYLEFLAT COUNTERSUNK
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW,MACHINE,FLAT HEAD,82 DEGREE,FINE THREAD
NOMINAL THREAD DIAMETER0.138 INCHES
SCREW MATERIALSTEEL COMP 303
THREAD LENGTH0.317 INCHES MINIMUM AND 0.327 INCHES MAXIMUM
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH40
THREAD SERIES DESIGNATORUNF


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