5360-01-222-4197, SPRING,HELICAL,COMPRESSION

National Stock Number:
5360-01-222-4197

Federal Supply Class:
5360

National Item Identification Number:
012224197

Description:
SPRING,HELICAL,COMPRESSION

Detail:
An open coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, designed to provide resistance to compression forces. Excludes springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature) and SPRING, REINFORCING, HOSE.

Manufacturer Information:

ST65D20-1	04236	LOCKHEED MARTIN CORP
ST65D20-1	92830	BARNES GROUP INC.

Techincal Specification:

COIL QUANTITY	3-1/2
COIL HELIX DIRECTION	RIGHT-HAND
END STYLE	SPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER	2.017 INCHES MINIMUM AND 2.111 INCHES MAXIMUM
LOAD RATING	800.000 POUNDS MINIMUM AND 900.000 POUNDS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A227 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL UNS K06501 OVERALL
SPRING DEFLECTION RATE	2860.000 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH	2.300 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER	2.953 INCHES MINIMUM AND 3.047 INCHES MAXIMUM
SPRING LENGTH UNDER LOAD	0.350 INCHES NOMINAL
SPRING SOLID LENGTH	1.630 INCHES NOMINAL
SPRING SOLID OUTSIDE DIAMETER	2.953 INCHES MINIMUM AND 3.047 INCHES MAXIMUM
STYLE DESIGNATOR	CYLINDRICAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-C-8837,TY2,CL2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM OVERALL

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