3120-00-006-2138 BUSHING,SLEEVE Index 3120-00-006-2140 BUSHING,SLEEVE

National Stock Number:
5360-00-006-2139

Federal Supply Class:
5360

National Item Identification Number:
000062139

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:
G101-128226512NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
ACCOMMODATED ROD DIAMETER1.307 INCHES NOMINAL
BORE DIAMETER1.644 INCHES NOMINAL
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY6.75
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER1.310 INCHES MINIMUM AND 1.364 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 631 OVERALL
SPRING DEFLECTION RATE18.200 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH3.950 INCHES MINIMUM AND 4.330 INCHES MAXIMUM
SPRING FREE OUTSIDE DIAMETER1.548 INCHES MINIMUM AND 1.598 INCHES MAXIMUM
SPRING SOLID LENGTH1.940 INCHES MINIMUM
SPRING SOLID OUTSIDE DIAMETER1.573 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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