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4820-01-223-8649

Safety Relief Valve

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Ausgewählte Teile

1B5505B
5330-00-558-1375
Gasket
1B5511
5310-01-388-6218
Clip-on Nut
1B5513-01
5340-01-387-9120
Pipe Hanger
1B5515-01
4710-01-388-4671
Metal Tube Assembly
1B5516-01
4710-01-388-5820
Metal Tube Assembly
1B5517-01
5340-01-387-9397
Mounting Bracket
1B5518-01
5340-01-387-9344
Angle Bracket
1B5521-01
5340-01-387-9180
Mounting Bracket

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Official Item Classification

Name
Safety Relief Valve
(NSN) Nationale Lagernummer
4820-01-223-8649
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05488
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A046B0
Datum
01/08/1986 (vor 40 Jahren)

spring disk loading method, union bonnet attachment method, 4 2nd end bolt hole quantity, disk flow control device, inside spring bonnet type

Specs & Compatibility

Durchflusskontrollgerät

disk

Mütze Typ

inside spring

Methode zur Befestigung der Motorhaube

union

Methode zum Laden der Festplatte

spring

Bolzenloch Menge

4 2nd end

Bolzenloch Menge

8 1st end

Maximale Betriebstemperatur

750.0 fahrenheit single response

Methode der Ventilbedienung

automatic

Flansch-Form

round with holes all ends

Verbindungsart

flange all ends

Ventil-Größe

4.000 inches

Einstellbarer Druckbereich

+8.0 to 11.0 pounds per square inch

Maximaler Betriebsdruck

95.0 pounds per square inch single response

Nominaler Außendurchmesser

7.500 inches 2nd end

Nominaler Außendurchmesser

9.000 inches 1st end

Solldicke

0.750 inches 2nd end

Solldicke

0.938 inches 1st end

Erste Verbindung Fläche zum Mittellinienabstand

6.375 inches

Nenndurchmesser des Bolzenlochs

0.625 inches all ends

Abstand der zweiten Verbindungsfläche zur Mittellinie

6.125 inches

Lochkreis Nenndurchmesser

6.000 inches 2nd end

Lochkreis Nenndurchmesser

7.500 inches 1st end

Design der Flanschfläche

raised straight all ends

Nennhöhe der erhabenen Fläche

0.062 inches 1st end

Nennhöhe der erhabenen Fläche

1.188 inches 2nd end

Nenndurchmesser der erhabenen Fläche

5.000 inches 2nd end

Nenndurchmesser der erhabenen Fläche

6.188 inches 1st end

Material

steel body

Material

steel corrosion resisting flow control device

Material

steel corrosion resisting seat

Material

steel corrosion resisting stem

Medien, für die entwickelt wurden

air 1st response

Medien, für die entwickelt wurden

steam 2nd response

Stilbezeichnung

angle flanged ends

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

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

0005488

Related Hardware Products

Teilenummer Beschreibung
NMD-361 8T11 Safety Relief Valve
NMP-861 8T11PSI Safety Relief Valve
S10L 3X4 8T11 Safety Relief Valve
V-116 3X4 8T11 Safety Relief Valve
V-116-1 8T11PSI Safety Relief Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-01-223-8649?
The FSCG of the NSN 4820-01-223-8649 is 4820
Does the NSN 4820-01-223-8649 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-223-8649 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4820-01-223-8649 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-223-8649 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 4820-01-223-8649 was assigned to the Federal Catalog?
It was assigned vor 40 Jahren, on Wed, Jan 8, 1986