5330-01-079-4718 SEAL,PLAIN ENCASED Index 5360-01-079-4720 SPRING,HELICAL,COMPRESSION

National Stock Number:
5360-01-079-4719

Federal Supply Class:
5360

National Item Identification Number:
010794719

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:
1226742219207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
2301069373342ALLISON TRANSMISSION INC
DAX1258473342ALLISON TRANSMISSION INC


Techincal Specification:
ACCOMMODATED ROD DIAMETER1.020 INCHES NOMINAL
BORE DIAMETER1.060 INCHES NOMINAL
COIL HELIX DIRECTIONRIGHT-HAND
COIL QUANTITY12 1/2
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER1.060 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A401 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL HARDNESS RATING47.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL B MAXIMUM
MATERIALSTEEL OVERALL
SPRING DEFLECTION RATE37.500 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH4.285 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER1.208 INCHES NOMINAL
SPRING SOLID LENGTH1.966 INCHES NOMINAL
SPRING SOLID OUTSIDE DIAMETER1.208 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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