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4820-00-957-2120
Valve Disk
4820009572120 009572120 1221D
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. View more Valve Disk
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November 2023
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Related Documents 4820-00-957-2120 2+ Documents (More...)
4820-00-957-2120 2+ Documents ( More... ) https//www.nsnlookup.com /fsg-48/fsc-4820/us 4820-00-957-2120
Valve Disk 4820009572120 009572120,1221D RQST NE Updated Every Day 4820-00-957-2120 RQST Updated Every
) https//www.nsnlookup.com /fsg-48/fsc-4820/us 4820-00-957-3202 Disk 4820009573202 009573202,1221D 1221D
Day 4820-00-957-3202 RQST NE Related Documents https//www.nsnlookup.com /fsg-48/fsc-4820/us 4820-00-957-2120
Restrictions 4820-00-957-2120
4820-00-957-2120 is a Valve Disk that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. The precious metals content of this item is unknown.
End Users 4820-00-957-2120
- NASA (G120)
- Effective Date:
- 1 Apr 1991
Approved Sources 4820-00-957-2120
- Part Number
- Manufacturer
- Status
- 1221D
- Manufacturer
- 82483 - Spence Engineering Co Inc (Active)
- Incomplete Reference
- Incomplete Reference
Datasheet 4820-00-957-2120
- Characteristic
- Specifications
- Reference Number Differentiating Characteristics [ZZZY]
- Specifications
- Seco Metal;1-1/4 In. Type E Main Valve
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Freight Information 4820-00-957-2120
4820-00-957-2120 has freight characteristics.. 4820-00-957-2120 has a variance between NMFC and UFC when transported by rail and the description should be consulted.