Valve Disk

20578-F
(NSN) National Stock Number
4820-01-200-9482
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
35224
Schedule B Code
8481909090
Summary

550.0 deg fahrenheit minimum and 610.0 deg fahrenheit maximum temp rating, 10.0 pounds per square inch minimum and 30.0 pounds per square inch maximum pressure rating, steel material, liquid or oil or water, salt or water media for which designed

DAC HCC DMIL RNCC
A - - D
RNVC SADC MSDS RNAAC
9 - - AX
Identification

An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.

INC FIIG Concept Condition
35224 A539Y0 - 2
Specifications
Temp Rating
550.0 deg fahrenheit minimum and 610.0 deg fahrenheit maximum
Details A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.
Pressure Rating
10.0 pounds per square inch minimum and 30.0 pounds per square inch maximum
Details The pressure at which an item is designed to operate.
Material
steel
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Media For Which Designed
liquid or oil or water, salt or water
Details The type of media for which the item is designed.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
20578-F PIECE 4 04537 E - 3 2 - AX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
29300 - W -
RVC WCC TCC SHC
- 671 Z 9
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FAQs
Frequently asked questions for NSN 4820-01-200-9482
What is the NIIN of the NSN 4820-01-200-9482?
The National Item Identification Number (NIIN) of the NSN 4820-01-200-9482 is 01-200-9482
When the NSN 4820-01-200-9482 was assigned to the Federal Catalog?
It was assigned 39 years ago, on Sun, Feb 10, 1985
Does the NSN 4820-01-200-9482 contain any precious metals?
Does not contain precious metal
Does the NSN 4820-01-200-9482 contain any hazardous material?
No data in HMIRS

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