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L81400-20MMK Check Valve

4820-01-059-1172

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Official Item Classification

Name
Check Valve
Teilenummer
L81400-20MMK
(NSN) Nationale Lagernummer
4820-01-059-1172
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05487
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A530B0
Datum
04/06/1978 (vor 48 Jahren)

400.0 fahrenheit single response maximum operating temp, automatic valve operation method, plain (tube) all ends connection style, poppet flow control device, unthreaded internal tube all ends connection type

Specs & Compatibility

Durchflusskontrollgerät

poppet

Maximale Betriebstemperatur

400.0 fahrenheit single response

Art der Verbindung

plain (tube) all ends

Methode der Ventilbedienung

automatic

Verbindungsart

unthreaded internal tube all ends

Einbaulage

horizontal or vertical

Maximaler Betriebsdruck

400.0 pounds per square inch single response

Rohr mit nominalem Außendurchmesser untergebracht

1.250 inches all ends

Material

aluminum alloy 2024 flow control device

Material

aluminum alloy 6061 body

Material

aluminum alloy 6061 seat

Materialdokument und Klassifizierung

qq-a-200/3, alloy 2024, t4 fed spec single material response flow control device

Materialdokument und Klassifizierung

qq-a-225/8, alloy 6061, t651 fed spec single material response body

Materialdokument und Klassifizierung

qq-a-225/8, alloy 6061, t651 fed spec single material response seat

Medien, für die entwickelt wurden

air 1st response

Medien, für die entwickelt wurden

fuel/oil, hydrocarbon 2nd response

Stilbezeichnung

straight thru

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

0005487

Related Hardware Products

Teilenummer Beschreibung
GV500TC Check Valve
GV500TC20MMK Check Valve
L81400-20MMK Check Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-01-059-1172?
The FSCG of the NSN 4820-01-059-1172 is 4820
Does the NSN 4820-01-059-1172 have a Schedule B code assigned?
Yes, the Schedule B code is 8481309000
Does NSN 4820-01-059-1172 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 4820-01-059-1172 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-059-1172 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 4820-01-059-1172 was assigned to the Federal Catalog?
It was assigned vor 48 Jahren, on Thu, Apr 6, 1978