Wiper Ring

SP818-13
(NSN) National Stock Number
5330-00-453-2945
Federal Supply Classification
5330 Packing and Gasket Materials
Item Name Code
20256
Schedule B Code
8412909005
Summary

Plain rectangular, straight face cross-sectional shape style, 1.200 inches nominal inside diameter, 1.490 inches nominal outside diameter, 0.170 inches nominal material thickness, concentric ring style, 0.110 inches nominal outer edge thickness

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

A circular, single or multipiece, rigid, metallic or nonmetallic item having a centrally located hole with a sharp edge on the inside periphery. It is supplied in various cross-sectional shapes and is designed to be installed in a cylinder, shock strut, or similar device to remove excess oil, dirt, ice, and/or foreign material from a piston, ram, or sliding rod. Excludes:packing, preformed; ring, piston; and seal ring, metal.

INC FIIG Concept Condition
20256 A08400 - 1
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.
Inside Diameter
1.200 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.
Outside Diameter
1.490 inches nominal
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.
Material Thickness
0.170 inches nominal
Details A measurement of the smallest dimension of the material,in distinction from length or width.
Ring Style
concentric
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the ring.
Outer Edge Thickness
0.110 inches nominal
Details None.
Material
rubber synthetic overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
SP818-13 K0654 A - 5 9 - AX
SP818-13 U1VG2 5 - 5 2 - ZZ
SP818-13 U7388 5 - 5 9 - ZZ
SP818-13 058R3 5 - 3 9 - ZZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
04720 - W -
RVC WCC TCC SHC
- 671 Z 9
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FAQs
Frequently asked questions for NSN 5330-00-453-2945
What is the NIIN of the NSN 5330-00-453-2945?
The National Item Identification Number (NIIN) of the NSN 5330-00-453-2945 is 00-453-2945
When the NSN 5330-00-453-2945 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Fri, May 8, 1970
Does the NSN 5330-00-453-2945 contain any precious metals?
Does not contain precious metal
Does the NSN 5330-00-453-2945 contain any hazardous material?
No information in HMIRS

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