Compression Helical Spring

R503AL
(NSN) National Stock Number
5360-00-657-8906
Federal Supply Classification
5360 Coil, Flat, Leaf and Wire Springs
Item Name Code
04226
Schedule B Code
-
Summary

0.375 inches minimum and 0.385 inches maximum inside diameter, spring end,squared both ends end style, 1.500 inches nominal spring free length, 9 coil quantity, right-hand or left-hand coil helix direction, 0.439 inches nominal spring free outside diameter

DAC HCC DMIL RNCC
X - - 3
RNVC SADC MSDS RNAAC
9 - - XX
Identification

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.

INC FIIG Concept Condition
04226 A02900 1 2
Specifications
Inside Diameter
0.375 inches minimum and 0.385 inches maximum
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the inside circumference.
End Style
spring end,squared both ends
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the end.
Spring Free Length
1.500 inches nominal
Details None.
Coil Quantity
9
Details The number of coils included on the item.
Coil Helix Direction
right-hand or left-hand
Details An indication of the coil helix direction.
Spring Free Outside Diameter
0.439 inches nominal
Details None.
Material
steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
cadmium overall
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Style Designator
cylindrical
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
87420 - Z W
RVC WCC TCC SHC
- 579 Z 9
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FAQs
Frequently asked questions for NSN 5360-00-657-8906
What is the NIIN of the NSN 5360-00-657-8906?
The National Item Identification Number (NIIN) of the NSN 5360-00-657-8906 is 00-657-8906
When the NSN 5360-00-657-8906 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 5360-00-657-8906 contain any precious metals?
Type/content is unknown
Does the NSN 5360-00-657-8906 contain any hazardous material?
No data in HMIRS

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