5360-00-662-9871 SPRING,HELICAL,TORSION Index 5342-00-662-9883 MOUNT,RESILIENT,WEAPON SYSTEM

National Stock Number:
5365-00-662-9876

Federal Supply Class:
5365

National Item Identification Number:
006629876

Description:
RING,EXTERNALLY THREADED

Detail:
A cylindrically shaped item with a concentric bore and a peripheral thread over its entire length or over a portion thereof. One face is drilled, slotted, knurled, or has projecting lugs for installation and/or removal purposes. Excludes RETAINER, OPTICAL ELEMENT.


Manufacturer Information:
60-311481205THE BOEING COMPANY


Techincal Specification:
DRIVE TYPESLOTTED FACE
ACCOMMODATION TYPE AND QUANTITY4 SLOTS
ANGLE BETWEEN ACCOMMODATIONS IN DEG90.0
BEVELED THREADNOT INCLUDED
BORE ANNULAR INTERNAL SERRATIONNOT INCLUDED
BORE EDGE PROCESSCHAMFERED
BORE DIAMETER2.160 INCHES NOMINAL
BORE SHAPESTRAIGHT
CASEHARDENING INDICATORNOT CASEHARDENED
CHAMFER LENGTH0.063 INCHES NOMINAL
CHAMFER ANGLE IN DEG45.0
DEPTH0.100 INCHES NOMINAL
OVERALL LENGTH0.380 INCHES NOMINAL
MATERIAL HARDNESS RATING27.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
MATERIALSTEEL COMP 4130
PROCESS END LOCATIONEND OPPOSITE DRIVE END
RADIUS FROM GEOMETRIC AXIS TO ACCOMMODATION1.210 INCHES NOMINAL
SCREW THREAD SERIES DESIGNATORUN
SETSCREW LOCKING NOTCHNOT INCLUDED
WIDTH0.200 INCHES NOMINAL
SURFACE TREATMENTCADMIUM
THREAD CLASS2A
THREAD DIRECTIONLEFT-HAND
THREAD SIZE2.625 IN.-16


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