5360-00-320-5243 SPRING,HELICAL,TORSION Index 3020-00-320-5253 GEAR SECTOR,SPUR

National Stock Number:
5360-00-320-5246

Federal Supply Class:
5360

National Item Identification Number:
003205246

Description:
SPRING,HELICAL,COMPRESSION

Detail:
An open coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, designed to provide resistance to compression forces. Excludes springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature) and SPRING, REINFORCING, HOSE.


Manufacturer Information:
20-68224-376301THE BOEING COMPANY


Techincal Specification:
ACCOMMODATED ROD DIAMETER0.251 INCHES NOMINAL
BORE DIAMETER0.445 INCHES NOMINAL
COIL HELIX DIRECTIONRIGHT-HAND
COIL QUANTITY9
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER0.310 INCHES NOMINAL
LOAD RATING3.000 POUNDS MINIMUM AND 6.000 POUNDS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL UNS K08500 OVERALL
SPRING DEFLECTION RATE12.000 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH0.970 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.390 INCHES NOMINAL
SPRING LENGTH UNDER LOAD0.470 INCHES MINIMUM AND 0.720 INCHES MAXIMUM
SPRING SOLID LENGTH0.360 INCHES NOMINAL
SPRING SOLID OUTSIDE DIAMETER0.390 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENTCADMIUM OVERALL


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