Wiper Ring

1-77449

1-77449
(NSN) National Stock Number
5330-00-064-6993
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, 0.750 inches nominal inside diameter, 0.969 inches nominal outside diameter, 0.219 inches nominal material thickness, concentric ring style, 0.125 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
0.750 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
0.969 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
0.219 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
0.125 inches nominal
Details None.
Joint Style
vertical joint
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the joint.
Material
plastic 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
0646993 20149 5 - 5 9 - CX
0FS4137 16662 5 - 5 9 - CX
1-77449 16662 5 - 5 9 - CX
77449-04 30076 5 - 5 9 - CX
329805 78640 6 - C 1 - ZZ
4137 93784 5 - 5 9 - CX
N4137 93784 5 - 3 2 - ZZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
63220 - W -
RVC WCC TCC SHC
- 586 Z 9

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Manufacturer
TVH PARTS CO.
CAGE: 66654
OLATHE , KS , 66062-9238
UNITED STATES
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FAQs
Frequently asked questions for NSN 5330-00-064-6993
What is the NIIN of the NSN 5330-00-064-6993?
The National Item Identification Number (NIIN) of the NSN 5330-00-064-6993 is 00-064-6993
When the NSN 5330-00-064-6993 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5330-00-064-6993 contain any precious metals?
Type/content is unknown
Does the NSN 5330-00-064-6993 contain any hazardous material?
No information in HMIRS

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