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DD4142 Gate Valve

4820-00-889-1666

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Official Item Classification

Name
Gate Valve
Teilenummer
DD4142
(NSN) Nationale Lagernummer
4820-00-889-1666
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05482
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A500A0
Datum
01/01/1963 (vor 63 Jahren)

bolted bonnet attachment method, 8 bolt hole quantity, outside screw-yoke bonnet type, manual valve operation method, 8.500 inches flange diameter

Specs & Compatibility

Durchmesser des Flansches

8.500 inches

Mütze Typ

outside screw-yoke

Methode zur Befestigung der Motorhaube

bolted

Bolzenloch Menge

8

Methode der Ventilbedienung

manual

Verbindungsart

flange, round w/holes

Angebotene Funktionen

bonnet packing

Ventil-Größe

3.000 inches

Typ des Vorbaus

rising

Abstand von Angesicht zu Angesicht

8.500 inches

Design der Flanschfläche

plain

Einlassbeziehung mit Auslass

identical

Material

copper alloy body

Material

nickel alloy disk

Material

nickel alloy seat

Material

nickel alloy stem

Referenznummer Unterscheidungsmerkmale

modified for salt water service

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

0005482

Related Hardware Products

Teilenummer Beschreibung
DD4142 Gate Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-889-1666?
The FSCG of the NSN 4820-00-889-1666 is 4820
Does NSN 4820-00-889-1666 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 4820-00-889-1666 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-889-1666 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 4820-00-889-1666 was assigned to the Federal Catalog?
It was assigned vor 63 Jahren, on Tue, Jan 1, 1963