7910-00-376-9038 CLEANER,VACUUM,ELECTRIC Index 4320-00-376-9071 PUMP UNIT,CENTRIFUGAL

National Stock Number:
5360-00-376-9070

Federal Supply Class:
5360

National Item Identification Number:
003769070

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:
LE031D584830LEE SPRING CO INC
LE031D5MWD9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
MS24586-5950U583SAE INTERNATIONAL
SAE-AS135720U583SAE INTERNATIONAL
MS24586-59596906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIALSTEEL UNS K08500 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND
CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL
STYLE DESIGNATORCYLINDRICAL
INSIDE DIAMETER0.298 INCHES NOMINAL
SPRING FREE LENGTH1.562 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.360 INCHES NOMINAL
COIL TO HOOK INSIDE LENGTH0.298 INCHES NOMINAL BOTH ENDS
HOOK RADIUS0.149 INCHES NOMINAL BOTH ENDS
END STYLESHORT TWISTED HOOK BOTH ENDS
COIL HELIX DIRECTIONRIGHT-HAND OR
LEFT-HAND
LOAD RATING3.60 POUNDS MAXIMUM
COIL QUANTITY28
DESIGN TYPECLOSED
SPRING DEFLECTION RATE1.430 POUNDS PER INCH NOMINAL
SPRING LENGTH UNDER LOAD3.810 INCHES MAXIMUM


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