5360-00-321-2289, SPRING,HELICAL,EXTENSION

National Stock Number:
5360-00-321-2289

Federal Supply Class:
5360

National Item Identification Number:
003212289

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:

MS24586-649	0U583	SAE INTERNATIONAL
MS24586-649	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE-AS13572	0U583	SAE INTERNATIONAL
MS24586-649	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

COIL HELIX DIRECTION	RIGHT-HAND OR LEFT-HAND
COIL QUANTITY	40
COIL TO HOOK INSIDE LENGTH	0.250 INCHES NOMINAL BOTH ENDS
DESIGN TYPE	CLOSED
END STYLE	SHORT TWISTED HOOK BOTH ENDS
HOOK RADIUS	0.125 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER	0.250 INCHES NOMINAL
LOAD RATING	17.60 POUNDS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL UNS K08500 OVERALL
SPRING DEFLECTION RATE	12.080 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH	2.860 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER	0.360 INCHES NOMINAL
SPRING LENGTH UNDER LOAD	4.070 INCHES MAXIMUM
STYLE DESIGNATOR	CYLINDRICAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TYPE 2,CLASS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL
SURFACE TREATMENT	CADMIUM AND CHROMATE OVERALL

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