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1543111 Vent Valve

4820-00-142-1321

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Official Item Classification

Name
Vent Valve
Teilenummer
1543111
(NSN) Nationale Lagernummer
4820-00-142-1321
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
35935
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A046B0
Datum
01/01/1963 (vor 63 Jahren)

threaded external pipe 1st end connection type, 0.250 inches 1st end nominal thread size, 0.250 inches 1st end nominal pipe size accommodated, plain (pipe) 1st end connection style, right-hand 1st end thread direction

Specs & Compatibility

Nominale Rohrgröße untergebracht

0.250 inches 1st end

Gewinderichtung

right-hand 1st end

Art der Verbindung

plain (pipe) 1st end

Verbindungsart

threaded external pipe 1st end

Nenngewindegröße

0.250 inches 1st end

Besondere Merkmale

valve closed above 6.856 psi pressure

Material

steel overall

Stilbezeichnung

angle

Gewindeserienbezeichnung

npt 1st end

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.

Source of Supply Code

S9C

Pseudo Item Name Code

0035935

Related Hardware Products

Teilenummer Beschreibung
1543111 Vent Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-142-1321?
The FSCG of the NSN 4820-00-142-1321 is 4820
Does the NSN 4820-00-142-1321 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809050
Does NSN 4820-00-142-1321 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 4820-00-142-1321 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-142-1321 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 4820-00-142-1321 was assigned to the Federal Catalog?
It was assigned vor 63 Jahren, on Tue, Jan 1, 1963