5360-00-431-8026, SPRING,HELICAL,EXTENSION

6150-00-431-8027 CABLE ASSEMBLY,POWER,ELECTRICAL

National Stock Number:
5360-00-431-8026

Federal Supply Class:
5360

National Item Identification Number:
004318026

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:

3008756-028-1

99696

LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN SYSTEMS & GLOBAL SOLUTIONS

Techincal Specification:

COIL TO HOOK INSIDE LENGTH	4.848 INCHES MINIMUM AND 4.908 INCHES MAXIMUM SECOND END
COIL TO HOOK INSIDE LENGTH	4.848 INCHES MINIMUM AND 4.908 INCHES MAXIMUM FIRST END
COIL HELIX DIRECTION	RIGHT-HAND OR LEFT-HAND
COIL QUANTITY	56
DESIGN TYPE	CLOSED
END STYLE	RECTANGULAR HOOK BOTH ENDS
HOOK WIDTH	0.146 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER	0.153 INCHES MINIMUM AND 0.169 INCHES MAXIMUM
LOAD RATING	3.50 POUNDS MINIMUM AND 4.10 POUNDS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL OVERALL
SPRING FREE LENGTH	7.520 INCHES MINIMUM AND 7.580 INCHES MAXIMUM
SPRING FREE OUTSIDE DIAMETER	0.205 INCHES MINIMUM AND 0.221 INCHES MAXIMUM
SPRING LENGTH UNDER LOAD	9.440 INCHES NOMINAL
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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