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4820-01-346-1657

Ball Valve

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Ausgewählte Teile

593-8840774-10
5340-01-728-0560
Rigid Connecting Link
593-8840774-10-2
5340-01-728-0642
Mounting Plate
593-8840774-11
5310-01-727-8503
Flat Washer
593-8840774-114
5305-01-728-5965
Socket Head Cap Screw
593-8840774-12
5365-01-727-6914
Sleeve Spacer
593-8840774-120
5305-01-727-8485
Hexagon Head Cap Screw
593-8840774-148
5310-01-728-0650
Hexagon Self-Locking Nut
593-8840774-15
5340-01-727-9966
Access Door Hinge

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Official Item Classification

Name
Ball Valve
(NSN) Nationale Lagernummer
4820-01-346-1657
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
20962
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A046B0
Datum
09/28/1991 (vor 35 Jahren)

4 1st end bolt hole quantity, manual valve operation method, 1.000 inches all ends nominal pipe size accommodated, plain (tube) 2nd end connection style, 100.0 fahrenheit single response maximum operating temp

Specs & Compatibility

Nominale Rohrgröße untergebracht

1.000 inches all ends

Bolzenloch Menge

4 1st end

Maximale Betriebstemperatur

100.0 fahrenheit single response

Art der Verbindung

plain (tube) 2nd end

Methode der Ventilbedienung

manual

Flansch-Form

round with holes 1st end

Verbindungsart

flange 1st end

Verbindungsart

unthreaded internal pipe 2nd end

Kritikalitätscode-Begründung

zzzy

Nominaler Außendurchmesser

4.250 inches 1st end

Solldicke

0.810 inches 1st end

Nenndurchmesser des Bolzenlochs

0.560 inches 1st end

Lochkreis Nenndurchmesser

3.125 inches 1st end

Design der Flanschfläche

plain 1st end

Material

copper alloy body

Material

nickel alloy stem

Material

plastic polyurethane seat

Material

titanium flow control device

Materialdokument und Klassifizierung

mil-c-20159 mil spec single material response body

Materialdokument und Klassifizierung

mil-t-9047 mil spec single material response flow control device

Materialdokument und Klassifizierung

qq-n-286 fed spec single material response stem

Stilbezeichnung

angle

Möblierte Gegenstände und Menge

2 indicator and 1 tailpiece

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 4820-01-346-1657?
The FSCG of the NSN 4820-01-346-1657 is 4820
Does NSN 4820-01-346-1657 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-346-1657 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-346-1657 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 4820-01-346-1657 was assigned to the Federal Catalog?
It was assigned vor 35 Jahren, on Sat, Sep 28, 1991