Piston Ring

526746

526746
(NSN) National Stock Number
4310-00-021-1807
Federal Supply Classification
4310 Compressors and Vacuum Pumps
Item Name Code
11459
Schedule B Code
8414902095
Summary

Plain rectangular, straight face cross-sectional shape style, concentric ring style, 0.0785 inches nominal radial wall thickness, 0.0940 inches nominal overall width, 1.500 inches standard bore diameter, vertical joint joint style

DAC HCC DMIL RNCC
5 - - 3
RNVC SADC MSDS RNAAC
9 - - 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
0.0785 inches nominal
Details None.
Overall Width
0.0940 inches nominal
Details None.
Standard Bore Diameter
1.500 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
vertical joint
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the joint.
Material
steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
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
64230 - M -
RVC WCC TCC SHC
- 594 Z 9

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Manufacturer
JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
CAGE: 83179
MICHIGAN CITY , IN , 46360
UNITED STATES
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FAQs
Frequently asked questions for NSN 4310-00-021-1807
What is the NIIN of the NSN 4310-00-021-1807?
The National Item Identification Number (NIIN) of the NSN 4310-00-021-1807 is 00-021-1807
When the NSN 4310-00-021-1807 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Thu, Apr 27, 1967
Does the NSN 4310-00-021-1807 contain any precious metals?
Type/content is unknown
Does the NSN 4310-00-021-1807 contain any hazardous material?
No data in HMIRS

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