4730-00-974-9787 SWIVEL JOINT,HYDRAULIC Index 3110-00-974-9791 BEARING,BALL,ANNULAR

National Stock Number:
5310-00-974-9790

Federal Supply Class:
5310

National Item Identification Number:
009749790

Description:
NUT,SELF-LOCKING,HEXAGON

Detail:
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.


Manufacturer Information:
10556C470236TACTAIR FLUID CONTROLS INC
10556C499215KAISER FLUID TECHNOLOGIES INC.
10556C499473HAWKER PACIFIC AEROSPACE LANDING GEAR AND COMPONENTS MFG AND REPAIR
7792563-119205SPRINGFIELD ARMORY


Techincal Specification:
BEARING SURFACE FINISH125.0 MICROINCHES
BEARING SURFACE TYPECHAMFERED
COUNTERSINK ANGLE120.0 DEGREES NOMINAL NUT
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN OR PREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD SIZE0.438 INCHES
NUT HEIGHT0.291 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.684 INCHES MINIMUM AND 0.691 INCHES MAXIMUM
SURFACE TREATMENTPASSIVATE NUT
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH20
THREAD SERIESUNF


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