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4820-00-050-6478

Ball Valve

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Official Item Classification

Name
Ball Valve
(NSN) Nationale Lagernummer
4820-00-050-6478
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
20962
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A046B0
Datum
05/16/1967 (vor 59 Jahren)

zzzy criticality code justification, 0.540 inches 1st end nominal outside diameter tube accommodated, unthreaded internal tube 1st end connection type, socket with brazing ring (tube) 1st end connection style, manual valve operation method

Specs & Compatibility

Art der Verbindung

socket with brazing ring (tube) 1st end

Methode der Ventilbedienung

manual

Verbindungsart

unthreaded internal tube 1st end

Kritikalitätscode-Begründung

zzzy

Rohr mit nominalem Außendurchmesser untergebracht

0.540 inches 1st end

Material

copper alloy 922 body

Material

nickel alloy 400 or nickel alloy r-405 stem

Material

plastic seat

Material

steel corrosion resisting flow control device

Stilbezeichnung

straight thru

Referenznummer Unterscheidungsmerkmale

quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 items

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
S

The item is a non-aviation critical safety item (csi) whose failure will result in serious damage to equipment or serious injury or death to personnel.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0020962

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Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-050-6478?
The FSCG of the NSN 4820-00-050-6478 is 4820
Does NSN 4820-00-050-6478 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-00-050-6478 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-050-6478 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4820-00-050-6478 was assigned to the Federal Catalog?
It was assigned vor 59 Jahren, on Tue, May 16, 1967