5360-00-603-0821, SPRING,HELICAL,EXTENSION

National Stock Number:
5360-00-603-0821

Federal Supply Class:
5360

National Item Identification Number:
006030821

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:

2445326	25114	ORLANDO SPRING CORP
2445326	88277	THE BOEING COMPANY

Techincal Specification:

COIL HELIX DIRECTION	RIGHT-HAND OR LEFT-HAND
COIL QUANTITY	15-1/2
COIL TO HOOK INSIDE LENGTH	0.188 INCHES NOMINAL FIRST END
COIL TO HOOK INSIDE LENGTH	0.338 INCHES NOMINAL SECOND END
DESIGN TYPE	CLOSED
END STYLE	DOBBY HOOK FIRST END
END STYLE	RAISED HOOK SECOND END
HOOK RADIUS	0.062 INCHES NOMINAL FIRST END
HOOK RADIUS	0.150 INCHES NOMINAL SECOND END
INSIDE DIAMETER	0.300 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OPENING WIDTH	0.062 INCHES NOMINAL FIRST END
OPENING WIDTH	0.150 INCHES NOMINAL SECOND END
SPRING FREE LENGTH	1.512 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER	0.406 INCHES NOMINAL
STYLE DESIGNATOR	CYLINDRICAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416 FED SPEC ALL TREATMENT RESPONSES OVERALL

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