1620-00-011-0203 ARM,TORQUE,MAIN LAN Index 1620-00-011-0205 LOCKING PLATE,NUT

National Stock Number:
5360-00-011-0204

Federal Supply Class:
5360

National Item Identification Number:
000110204

Description:
SPRING,HELICAL,EXTENSION

Detail:
An open-or close-coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, so designed to provide resistance to pulling forces. The close-coiled springs may incorporate the special feature of initial tension created between the coils when wound so that an initial load must be applied to separate them. Excludes SPRING, REINFORCING, HOSE.


Manufacturer Information:
6-40648-10JRC1NORTHROP GRUMMAN TECHNICAL SERVICES, INC.
6-40648-176823NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY19-1/2
COIL TO HOOK INSIDE LENGTH0.500 INCHES NOMINAL SECOND END
DESIGN TYPEOPEN
END STYLERAISED HOOK BOTH ENDS
HOOK RADIUS0.187 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.374 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL UNS K08500 OVERALL
OPENING WIDTH0.320 INCHES NOMINAL SECOND END
SPRING DEFLECTION RATE13.800 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH3.405 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.500 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONF+49,TYPE 2,CLASS 1,NORTHROP CORP MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL


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