5360-00-308-0826, SPRING,HELICAL,EXTENSION

5330-00-308-0827 SEAL,NONMETALLIC ROUND SECTION

National Stock Number:
5360-00-308-0826

Federal Supply Class:
5360

National Item Identification Number:
003080826

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:

1285605-101	98897	LOCKHEED MARTIN CORP
1285663-101	98897	LOCKHEED MARTIN CORP

Techincal Specification:

COIL HELIX DIRECTION	RIGHT-HAND OR LEFT-HAND
COIL QUANTITY	22
COIL TO HOOK INSIDE LENGTH	1.280 INCHES NOMINAL FIRST END
COIL TO HOOK INSIDE LENGTH	4.520 INCHES NOMINAL SECOND END
DESIGN TYPE	CLOSED
END STYLE	EYE LOOP FIRST END
END STYLE	REDUCED HOOK SECOND END
HOOK RADIUS	0.140 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER	1.054 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5699 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	NICKEL ALLOY X-750 OVERALL
OPENING WIDTH	4.176 INCHES NOMINAL SECOND END
SPRING DEFLECTION RATE	18.100 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH	9.356 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER	1.350 INCHES NOMINAL
STYLE DESIGNATOR	CYLINDRICAL

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