5360-01-422-2965 SPRING,HELICAL,COMPRESSION Index 5360-01-422-2967 SPRING,HELICAL,COMPRESSION

National Stock Number:
5360-01-422-2966

Federal Supply Class:
5360

National Item Identification Number:
014222966

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:
17P1F1128-188277THE BOEING COMPANY


Techincal Specification:
DESIGN TYPEOPEN
END ANGULAR RELATIONSHIPENDS ANGLED ONE TO OTHER
COIL TO HOOK INSIDE LENGTH0.857 INCHES MINIMUM BOTH ENDS AND 0.887 INCHES MAXIMUM BOTH ENDS
COIL HELIX DIRECTIONRIGHT-HAND
COIL QUANTITY23-1/2
END STYLEMACHINE LOOP BOTH ENDS
HOOK RADIUS0.300 INCHES MINIMUM BOTH ENDS AND 0.330 INCHES MAXIMUM BOTH ENDS
INSIDE DIAMETER0.615 INCHES MINIMUM AND 0.645 INCHES MAXIMUM
LOAD RATING20.300 POUNDS MINIMUM AND 24.700 POUNDS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONDMS 2267, GR B, COLD DRAWN MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALTITANIUM OVERALL
PROPRIETARY CHARACTERISTICSPACS
OPENING WIDTH0.542 INCHES MINIMUM BOTH ENDS AND 0.572 INCHES MAXIMUM BOTH ENDS
SPECIAL FEATURESMATERIAL WIRE, SPRING TI-3AL-8V-6CR-4MO-4ZR. NHA 17P1F6020. DRAWING CALLS IT SPRING, HELICAL EXT-ROLL, STATIC BALANCE
SPRING DEFLECTION RATE12.000 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH4.025 INCHES MINIMUM AND 4.055 INCHES MAXIMUM
SPRING FREE OUTSIDE DIAMETER0.626 INCHES MINIMUM AND 0.646 INCHES MAXIMUM
STOCK DIAMETER0.090 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-L-23398 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL


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