5330-00-397-4603 GASKET Index 5330-00-397-4605 GASKET,SPIRAL WOUND

National Stock Number:
5360-00-397-4604

Federal Supply Class:
5360

National Item Identification Number:
003974604

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:
10117911A486GNIMIKKEISTOKESKUS NCB FINLAND
568-1906-0225583ACRON AVIATION, INC.


Techincal Specification:
COIL QUANTITY30-1/2
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
DESIGN TYPECLOSED
END STYLEMACHINED HALF LOOP BOTH ENDS
HOOK RADIUS0.900 MILLIMETERS NOMINAL BOTH ENDS
INSIDE DIAMETER1.640 MILLIMETERS MINIMUM AND 1.960 MILLIMETERS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-423,FORM 1,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 304 OVERALL
OPENING WIDTH0.510 MILLIMETERS NOMINAL BOTH ENDS
SPRING FREE LENGTH5.500 MILLIMETERS NOMINAL
SPRING FREE OUTSIDE DIAMETER1.850 MILLIMETERS MINIMUM AND 2.150 MILLIMETERS MAXIMUM
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENTPASSIVATE OVERALL


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