6515-01-035-9744 MASK,SURGICAL Index 6645-01-035-9746 TIMER,INTERVAL

National Stock Number:
5360-01-035-9745

Federal Supply Class:
5360

National Item Identification Number:
010359745

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:
1200808819204ARMY, UNITED STATES DEPARTMENT OF THE


Techincal Specification:
BORE DIAMETER1.380 INCHES NOMINAL
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY12
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER0.770 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL UNS K08500 OVERALL
SPRING DEFLECTION RATE195.000 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH3.610 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER1.154 INCHES NOMINAL
SPRING SOLID LENGTH2.510 INCHES NOMINAL
SPRING SOLID OUTSIDE DIAMETER1.230 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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