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2004501S0025 Safety Relief Valve

4820-01-026-2245

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Official Item Classification

Name
Safety Relief Valve
Teilenummer
2004501S0025
(NSN) Nationale Lagernummer
4820-01-026-2245
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05488
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A046B0
Datum
08/19/1976 (vor 50 Jahren)

disk flow control device, 463.0 gallons per minute valve discharge flow rate, marine hardware and hull doors end item identification, spring disk loading method, 8 all ends bolt hole quantity

Specs & Compatibility

Durchflusskontrollgerät

disk

Methode zum Laden der Festplatte

spring

Durchflussmenge beim Ventilauslass

463.0 gallons per minute

Bolzenloch Menge

8 all ends

Endproduktidentifizierung

marine hardware and hull doors

Methode der Ventilbedienung

automatic

Flansch-Form

round with holes all ends

Verbindungsart

flange all ends

Ventil-Größe

3.000 inches

Einstellung des Öffnungsdrucks

25.0 pounds per square inch

Nominaler Außendurchmesser

6.625 inches all ends

Solldicke

0.500 inches all ends

Erste Verbindung Fläche zum Mittellinienabstand

4.000 inches

Nenndurchmesser des Bolzenlochs

0.562 inches all ends

Abstand der zweiten Verbindungsfläche zur Mittellinie

4.875 inches

Lochkreis Nenndurchmesser

5.500 inches all ends

Design der Flanschfläche

plain all ends

Material

copper alloy body

Material

nickel alloy flow control device

Material

nickel alloy seat

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
2004501S0025 Safety Relief Valve
20045B015022 Safety Relief Valve
20045B01S0025 Safety Relief Valve
20045D91M Safety Relief Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-01-026-2245?
The FSCG of the NSN 4820-01-026-2245 is 4820
Does the NSN 4820-01-026-2245 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-026-2245 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 4820-01-026-2245 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-026-2245 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 4820-01-026-2245 was assigned to the Federal Catalog?
It was assigned vor 50 Jahren, on Thu, Aug 19, 1976