Metal Seal Ring

185N119-1

185N119-1
(NSN) National Stock Number
5330-00-090-5266
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, 43.750 inches nominal inside diameter, contracting concentric ring style, 4.2600 inches nominal radial wall thickness, 0.3650 inches nominal overall width, vertical joint joint style

DAC HCC DMIL RNCC
2 - - 3
RNVC SADC MSDS RNAAC
2 - - SB
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
43.750 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.
Ring Style
contracting concentric
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the ring.
Radial Wall Thickness
4.2600 inches nominal
Details None.
Overall Width
0.3650 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
manganese overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
qq-b-728/b fed spec single material response overall
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
185N119-1 73842 5 - 5 2 - SB
185119-1 39820 5 - C 1 - 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
68455 - W -
RVC WCC TCC SHC
- 596 Z 9

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Manufacturer
LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN DIV ROTARY AND MISSION SYSTEMS
CAGE: 25500
AKRON , OH , 44315-0001
UNITED STATES
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FAQs
Frequently asked questions for NSN 5330-00-090-5266
What is the NIIN of the NSN 5330-00-090-5266?
The National Item Identification Number (NIIN) of the NSN 5330-00-090-5266 is 00-090-5266
When the NSN 5330-00-090-5266 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 5330-00-090-5266 contain any precious metals?
Does not contain precious metal
Does the NSN 5330-00-090-5266 contain any hazardous material?
No information in HMIRS

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