5305-00-450-4206 SCREW,MACHINE Index 5310-00-450-4208 WASHER,KEY

National Stock Number:
5310-00-450-4207

Federal Supply Class:
5310

National Item Identification Number:
004504207

Description:
NUT,SELF-LOCKING,SINGLE BALL SEA

Detail:
A NUT HAVING ONE CONVEX, SPHERICAL BEARING SURFACE, WITH 12 DRIVE POINTS, 24 SIDES. ITEMS MAY HAVE A REMOVABLE COLLAR. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER.


Manufacturer Information:
3M465N11A52-115653HOWMET GLOBAL FASTENING SYSTEMS INC
66052N82056878SPS TECHNOLOGIES, LLC
ST3M588-876301THE BOEING COMPANY


Techincal Specification:
BALL SEAT RADIUS0.610 INCHES NOMINAL
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
NOMINAL THREAD SIZE0.500 INCHES
NUT HEIGHT0.642 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA76301-ST3-588 MANUFACTURERS STANDARD
TEMP RATING450.0 FAHRENHEIT MAXIMUM
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF)
THREAD QUANTITY PER INCH20
WIDTH ACROSS FLATS0.741 INCHES MINIMUM AND 0.752 INCHES MAXIMUM


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