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4820-00-731-1639

Valve Seat

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Ausgewählte Teile

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AN180-32
5306-00-180-0427
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AN180-32A
5306-00-616-3676
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AN180-33
5306-00-180-0428
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AN180-36
5306-00-180-0443
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AN180-37
5306-00-180-0444
Close Tolerance Bolt
AN180-40
5306-00-180-0445
Close Tolerance Bolt

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Official Item Classification

Name
Valve Seat
(NSN) Nationale Lagernummer
4820-00-731-1639
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
22113
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A15500
Datum
01/01/1963 (vor 63 Jahren)

0.250 inches nominal overall height, 1.365 inches minimum and 1.375 inches maximum body outside diameter, 0.813 inches nominal body inside diameter, 45.000 nominal seat angle in deg, grooved seal accommodation type

Specs & Compatibility

Gesamthöhe

0.250 inches nominal

Gehäuseaußendurchmesser

1.365 inches minimum and 1.375 inches maximum

Innendurchmesser des Gehäuses

0.813 inches nominal

Sitzwinkel in Grad

45.000 nominal

Art der Robben-Unterkunft

grooved

Form der Sitzfläche

angular

Material

plastic polytetrafluoroethylene overall

Stilbezeichnung

plain

Replacement For

Teilenummer Beschreibung
4820-00-783-6811 No Name Available 05/01/1977
4820-00-802-2751 No Name Available 03/01/1987

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

0022113

Related Hardware Products

Teilenummer Beschreibung
2620-912PC11 3-4IN Valve Seat
400-63-1-3-8IN Valve Seat
45-10-63-10-63 Valve Seat
45-10-63-63 Valve Seat
450-1000-14 Valve Seat

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-731-1639?
The FSCG of the NSN 4820-00-731-1639 is 4820
Does the NSN 4820-00-731-1639 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-731-1639 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 4820-00-731-1639 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-731-1639 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 4820-00-731-1639 was assigned to the Federal Catalog?
It was assigned vor 63 Jahren, on Tue, Jan 1, 1963