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4820-01-233-8957

Safety Relief Valve

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Ausgewählte Teile

2080187-0029
5360-01-288-8883
Spring Special
2080187-0035
5360-01-204-7136
Compression Helical Spring
2080187-1
5360-00-982-5747
Compression Helical Spring
2080187-12
5360-01-012-1543
Compression Helical Spring
2080187-3
5360-00-404-4570
Compression Helical Spring
2080187-9
5360-00-799-4782
Extension Helical Spring
208019
5305-00-919-5046
Setscrew
20802-144
5940-01-057-2042
Lug Terminal

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Official Item Classification

Name
Safety Relief Valve
(NSN) Nationale Lagernummer
4820-01-233-8957
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05488
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A046B0
Datum
06/04/1986 (vor 40 Jahren)

poppet flow control device, 8 1st end bolt hole quantity, 4 2nd end bolt hole quantity, spring disk loading method, automatic valve operation method

Specs & Compatibility

Durchflusskontrollgerät

poppet

Methode zum Laden der Festplatte

spring

Bolzenloch Menge

4 2nd end

Bolzenloch Menge

8 1st end

Methode der Ventilbedienung

automatic

Flansch-Form

round with holes all ends

Verbindungsart

flange all ends

Einstellbarer Druckbereich

+900.0 to 1200.0 pounds per square inch

Nominaler Außendurchmesser

6.000 inches 2nd end

Nominaler Außendurchmesser

6.500 inches 1st end

Nenndurchmesser des Bolzenlochs

0.625 inches all ends

Lochkreis Nenndurchmesser

4.750 inches 2nd end

Lochkreis Nenndurchmesser

5.500 inches 1st end

Design der Flanschfläche

plain 2nd end

Design der Flanschfläche

raised straight 1st end

Nennhöhe der erhabenen Fläche

0.188 inches 1st end

Material

nickel alloy flow control device

Material

steel body

Medien, für die entwickelt wurden

hydraulic fluid, mineral base single response

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
MXL508 Safety Relief Valve
MXL508 PIECE 11 Safety Relief Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-01-233-8957?
The FSCG of the NSN 4820-01-233-8957 is 4820
Does the NSN 4820-01-233-8957 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-233-8957 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 4820-01-233-8957 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-233-8957 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 4820-01-233-8957 was assigned to the Federal Catalog?
It was assigned vor 40 Jahren, on Wed, Jun 4, 1986