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4820-00-289-1518

Safety Relief Valve

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Ausgewählte Teile

527518
5330-00-623-0872
Wiper Ring
52752
5360-00-090-4054
Spring
527523
5310-00-622-2531
Washer
527525-2
5315-01-103-6488
Threaded Straight Pin
52752B
5330-00-364-3494
Gasket
52753HA
5330-00-392-5368
Plain Encased Seal
52754-440
5340-01-582-4027
Rim Latch
5275507-1
5340-01-527-6342
Loop Clamp

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Official Item Classification

Name
Safety Relief Valve
(NSN) Nationale Lagernummer
4820-00-289-1518
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05488
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A046B0
Datum
01/01/1963 (vor 63 Jahren)

disk flow control device, exposed spring bonnet type, spring disk loading method, 4 all ends bolt hole quantity, bolted bonnet attachment method

Specs & Compatibility

Durchflusskontrollgerät

disk

Mütze Typ

exposed spring

Methode zur Befestigung der Motorhaube

bolted

Methode zum Laden der Festplatte

spring

Bolzenloch Menge

4 all ends

Maximale Betriebstemperatur

650.0 fahrenheit single response

Methode der Ventilbedienung

automatic or manual

Flansch-Form

round with holes all ends

Verbindungsart

flange all ends

Angebotene Funktionen

valve stem lock shield

Ventil-Größe

0.750 inches

Einstellbarer Druckbereich

+276.0 to 450.0 pounds per square inch

Maximaler Betriebsdruck

600.0 pounds per square inch single response

Nominaler Außendurchmesser

3.812 inches 2nd end

Nominaler Außendurchmesser

4.625 inches 1st end

Solldicke

0.438 inches 2nd end

Solldicke

0.625 inches 1st end

Erste Verbindung Fläche zum Mittellinienabstand

3.000 inches

Nenndurchmesser des Bolzenlochs

0.562 inches 2nd end

Nenndurchmesser des Bolzenlochs

0.688 inches 1st end

Abstand der zweiten Verbindungsfläche zur Mittellinie

3.000 inches

Lochkreis Nenndurchmesser

2.688 inches 2nd end

Lochkreis Nenndurchmesser

3.250 inches 1st end

Design der Flanschfläche

plain 2nd end

Design der Flanschfläche

raised straight 1st end

Nennhöhe der erhabenen Fläche

0.250 inches 1st end

Nenndurchmesser der erhabenen Fläche

2.500 inches 1st end

Material

nickel alloy flow control device

Material

nickel alloy seat

Material

nickel alloy stem

Material

steel body

Materialdokument und Klassifizierung

mil-s-872 mil spec single material response body

Medien, für die entwickelt wurden

steam single response

Stilbezeichnung

angle flanged ends

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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
692-4824-11ITEM14 Safety Relief Valve
DD692S4824-11ITEM14 Safety Relief Valve
FF2250 3-4 285 Safety Relief Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-289-1518?
The FSCG of the NSN 4820-00-289-1518 is 4820
Does the NSN 4820-00-289-1518 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-289-1518 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 4820-00-289-1518 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-289-1518 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 4820-00-289-1518 was assigned to the Federal Catalog?
It was assigned vor 63 Jahren, on Tue, Jan 1, 1963