Extension Helical Spring

SN1278

SN1278
(NSN) National Stock Number
5360-00-365-2465
Federal Supply Classification
5360 Coil, Flat, Leaf and Wire Springs
Item Name Code
04227
Schedule B Code
-
Summary

0.5625 inches nominal inside diameter, 0.1875 inches nominal both ends opening width, machined half loop both ends end style, 2.500 inches nominal spring free length, 12-1/2 coil quantity, closed design type

DAC HCC DMIL RNCC
X - - 5
RNVC SADC MSDS RNAAC
9 - - XX
Identification

An open- or close-coiled spring wound in various forms and from different shapes and types of materials and finished at the ends, designed in such a way as to provide resistance to pulling forces. The close-coiled springs may incorporate the special feature of initial tension created between the coils when wound, requiring an initial load to be applied to separate them. Excludes:spring,reinforcing hose.

INC FIIG Concept Condition
04227 A02900 - 2
Specifications
Inside Diameter
0.5625 inches nominal
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the inside circumference.
Opening Width
0.1875 inches nominal both ends
Details A measurement taken at right angles to the length of an opening,in distinction from thickness.
End Style
machined half loop both ends
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the end.
Spring Free Length
2.500 inches nominal
Details None.
Coil Quantity
12-1/2
Details The number of coils included on the item.
Design Type
closed
Details Indicates the design type of the item.
Load Rating
25.65 pounds minimum and 31.35 pounds maximum
Details The rated load the item is designed to accommodate.
Coil Helix Direction
right-hand or left-hand
Details An indication of the coil helix direction.
Spring Free Outside Diameter
0.8125 inches nominal
Details None.
Hook Radius
0.2812 inches nominal both ends
Details None.
Spring Length Under Load
3.000 inches nominal
Details The specific extended or compressed spring length under maximum load.
Material
steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
cylindrical
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
2156455 24617 X - 5 9 - XX
2156455 7X677 5 - C 1 - ZZ
7698619 19207 2 - 3 2 - AZ
20843A 1ML14 5 - 5 2 - ZZ
20843A 28265 5 - 5 9 - ZZ
SN1278 53496 X - 5 2 - XX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
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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Manufacturer
PIERCE CO INC THE SUB OF AVIS INDUSTRIAL CORP
CAGE: 77260
UPLAND , IN , 46989-2000
UNITED STATES
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FAQs
Frequently asked questions for NSN 5360-00-365-2465
What is the NIIN of the NSN 5360-00-365-2465?
The National Item Identification Number (NIIN) of the NSN 5360-00-365-2465 is 00-365-2465
When the NSN 5360-00-365-2465 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 5360-00-365-2465 contain any precious metals?
Does not contain precious metal
Does the NSN 5360-00-365-2465 contain any hazardous material?
No data in HMIRS

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