5360-01-044-7054 SPRING,HELICAL,COMPRESSION Index 1240-01-044-7056 WINDOW,OPTICAL INSTRUMENT

National Stock Number:
5365-01-044-7055

Federal Supply Class:
5365

National Item Identification Number:
010447055

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:
1200896119204ARMY, UNITED STATES DEPARTMENT OF THE


Techincal Specification:
MATERIALSTEEL
SURFACE TREATMENTCADMIUM AND
CHROMATE
OVERALL LENGTH0.500 INCHES NOMINAL
MATERIAL HARDNESS RATING30.0 ROCKWELL C MINIMUM AND
35.0 ROCKWELL C MAXIMUM
CASEHARDENING INDICATORNOT CASEHARDENED
DRIVE TYPEDRILLED FACE
ACCOMMODATION TYPE AND QUANTITY4 HOLES
DIAMETER2.120 INCHES NOMINAL
DEPTH0.250 INCHES NOMINAL
ANGLE BETWEEN ACCOMMODATIONS IN DEG90.0
RADIUS FROM GEOMETRIC AXIS TO ACCOMMODATION1.060 INCHES NOMINAL
THREAD SIZE2.500-12
SCREW THREAD SERIES DESIGNATORUN
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
BEVELED THREADNOT INCLUDED
BORE SHAPESTRAIGHT
BORE DIAMETER1.690 INCHES NOMINAL
BORE ANNULAR INTERNAL SERRATIONNOT INCLUDED
SETSCREW LOCKING NOTCHNOT INCLUDED
THE MANUFACTURERS DATA
MANUFACTURERS CODE19204
DESIGN CONTROL REFERENCE12008961


Click here to Register for Free 30-day Trial