5360-00-858-8262, SPRING,HELICAL,EXTENSION

National Stock Number:
5360-00-858-8262

Federal Supply Class:
5360

National Item Identification Number:
008588262

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:

9151990

19207

U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

Techincal Specification:

COIL TO HOOK INSIDE LENGTH	0.684 INCHES NOMINAL SECOND END
COIL TO HOOK INSIDE LENGTH	0.656 INCHES NOMINAL FIRST END
COIL HELIX DIRECTION	RIGHT-HAND OR LEFT-HAND
COIL QUANTITY	10
DESIGN TYPE	CLOSED
HOOK WIDTH	0.540 INCHES NOMINAL SECOND END
HOOK RADIUS	0.500 INCHES NOMINAL FIRST END
INSIDE DIAMETER	0.840 INCHES NOMINAL
LOAD RATING	4.500 POUNDS MINIMUM AND 17.000 POUNDS MAXIMUM
OPENING WIDTH	0.218 INCHES NOMINAL FIRST END
OPENING WIDTH	0.278 INCHES NOMINAL BOTH ENDS
SPECIAL FEATURES	SECOND END PER SKETCH
SPRING DEFLECTION RATE	8.800 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH	2.250 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER	1.000 INCHES NOMINAL
SPRING LENGTH UNDER LOAD	2.590 INCHES MINIMUM AND 4.090 INCHES MAXIMUM
STYLE DESIGNATOR	CYLINDRICAL
SURFACE TREATMENT	CADMIUM OVERALL

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