2920-00-901-3620 GENERATOR,ENGINE ACCESSORY Index 4720-00-901-3623 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
5360-00-901-3621

Federal Supply Class:
5360

National Item Identification Number:
009013621

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:
65652-03243-10178286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
ACCOMMODATED ROD DIAMETER0.822 INCHES NOMINAL
BORE DIAMETER1.400 INCHES NOMINAL
COIL QUANTITY4
COIL HELIX DIRECTIONRIGHT-HAND
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER0.860 INCHES NOMINAL
LOAD RATING564.000 POUNDS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-412,COMP 2,TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
SPRING DEFLECTION RATE1600.000 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH1.417 INCHES MINIMUM AND 1.432 INCHES MAXIMUM
SPRING LENGTH UNDER LOAD1.073 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER1.360 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENTTIN OVERALL


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