5315-01-441-4219 PIN,LOCK Index 5340-01-441-4221 CAP-PLUG,PROTECTIVE,DUST AND MOI

National Stock Number:
5360-01-441-4220

Federal Supply Class:
5360

National Item Identification Number:
014414220

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:
6390932-131442NORTHROP GRUMMAN SYSTEMS CORPORATION
6390932-153711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND
COIL QUANTITY22-1/50
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER4.000 INCHES NOMINAL
LOAD RATING55.000 POUNDS MINIMUM AND 173.000 POUNDS MAXIMUM
MATERIALTITANIUM OVERALL
SPRING FREE LENGTH30.400 INCHES NOMINAL
SPRING LENGTH UNDER LOAD18.700 INCHES MINIMUM AND 25.300 INCHES MAXIMUM
SPRING FREE OUTSIDE DIAMETER4.900 INCHES MINIMUM AND 5.100 INCHES MAXIMUM
SPRING SOLID OUTSIDE DIAMETER4.900 INCHES MINIMUM AND 5.100 INCHES MAXIMUM
SPRING SOLID LENGTH18.700 INCHES NOMINAL
STOCK DIAMETER0.496 INCHES MINIMUM AND 0.504 INCHES MAXIMUM
STYLE DESIGNATORCYLINDRICAL


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