Piston Ring

E39600-21PC4

E39600-21PC4
(NSN) National Stock Number
1020-00-273-2823
Federal Supply Classification
1020 Over 125mm Through 150mm Guns
Item Name Code
11459
Schedule B Code
9305913010
Summary

Plain rectangular, straight face cross-sectional shape style, concentric ring style, 0.0750 inches minimum and 0.0850 inches maximum radial wall thickness, 0.1240 inches nominal overall width, 1.875 inches standard bore diameter, step joint joint style

DAC HCC DMIL RNCC
E - - 5
RNVC SADC MSDS RNAAC
2 - - AX
Identification

A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes:packing, preformed; retainer, oil seal; retainer, packing; ring, retaining; ring wiper; and seal ring, metal.

INC FIIG Concept Condition
11459 A08400 - 2
Specifications
Cross-Sectional Shape Style
plain rectangular, straight face
Details The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.
Ring Style
concentric
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the ring.
Radial Wall Thickness
0.0750 inches minimum and 0.0850 inches maximum
Details None.
Overall Width
0.1240 inches nominal
Details None.
Standard Bore Diameter
1.875 inches
Details The length of a straight line which passes through the center of the cylinder /engine,compressor,or the like/,and terminates at the inside diameter.
Joint Style
step joint
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the joint.
Material
iron overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Fsc Application Data
5 in. gun mounts
Details The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
39273 0BTV3 6 - 5 2 - AX
318691PC4 10001 E - 3 2 - AX
39273 62983 6 - 5 2 - AX
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
64230 - M P
RVC WCC TCC SHC
- 594 Z 9

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Manufacturer
EATON AEROSPACE, LLC DBA JACKSON SOUTH
CAGE: 62983
JACKSON , MS , 39206-3449
UNITED STATES
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FAQs
Frequently asked questions for NSN 1020-00-273-2823
What is the NIIN of the NSN 1020-00-273-2823?
The National Item Identification Number (NIIN) of the NSN 1020-00-273-2823 is 00-273-2823
When the NSN 1020-00-273-2823 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 1020-00-273-2823 contain any precious metals?
Does not contain precious metal
Does the NSN 1020-00-273-2823 contain any hazardous material?
No data in HMIRS

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