Metal Seal Ring

6754488
(NSN) National Stock Number
5330-00-582-3597
Federal Supply Classification
5330 Packing and Gasket Materials
Item Name Code
21205
Schedule B Code
3926904500
Summary

Plain rectangular, straight face cross-sectional shape style, 2.720 inches nominal inside diameter, contracting concentric ring style, 0.0880 inches minimum and 0.0980 inches maximum radial wall thickness, 0.9450 inches minimum and 0.9550 inches maximum overall width, step joint joint style

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

A circular shaped item designed to be installed in a specially prepared groove or counterbore to provide a low pressure seal. It may be supplied in various cross-sectional shapes. It may be solid or cut through to allow for installation and fitting. Excludes items whose primary function is to provide sealing, wiping, or wearing surface capabilities for piston configurations. See also ring,piston and ring,wiper.

INC FIIG Concept Condition
21205 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
2.720 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.
Ring Style
contracting concentric
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the ring.
Radial Wall Thickness
0.0880 inches minimum and 0.0980 inches maximum
Details None.
Overall Width
0.9450 inches minimum and 0.9550 inches maximum
Details None.
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.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
6754488 73342 X - 3 2 - XX
6754488 24617 X - 5 9 - XX
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
49790 - Q -
RVC WCC TCC SHC
- 713 Z 9
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FAQs
Frequently asked questions for NSN 5330-00-582-3597
What is the NIIN of the NSN 5330-00-582-3597?
The National Item Identification Number (NIIN) of the NSN 5330-00-582-3597 is 00-582-3597
When the NSN 5330-00-582-3597 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Sun, Jan 1, 1961
Does the NSN 5330-00-582-3597 contain any precious metals?
Type/content is unknown
Does the NSN 5330-00-582-3597 contain any hazardous material?
No information in HMIRS

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