5330-00-888-6639 O-RING Index 5360-00-888-6642 SPRING,HELICAL,COMPRESSION

National Stock Number:
5360-00-888-6641

Federal Supply Class:
5360

National Item Identification Number:
008886641

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:
SMB37318623667SMITHS DETECTION INC.
SMB37318680063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY12-3/4
DESIGN TYPECLOSED
END STYLESHORT TWISTED HOOK BOTH ENDS
HOOK RADIUS0.125 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.250 INCHES MINIMUM AND 0.281 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-423,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 316 OVERALL
SPRING FREE LENGTH1.499 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.372 INCHES MINIMUM AND 0.407 INCHES MAXIMUM
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENTPASSIVATE OVERALL


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