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1143-5A7 Bonnet Seal Ring

4820-00-975-7220

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Official Item Classification

Name
Bonnet Seal Ring
Teilenummer
1143-5A7
(NSN) Nationale Lagernummer
4820-00-975-7220
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
77777
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A23900
Datum
01/01/1962 (vor 64 Jahren)

soft iron,80 to 90 brinell hardnwss,silver plated,5.994 in. min,5.998 inch max dia general characteristics item description

Specs & Compatibility

Allgemeine Eigenschaften Artikelbeschreibung

soft iron,80 to 90 brinell hardnwss,silver plated,5.994 in. min,5.998 inch max dia

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

1511460

Related Hardware Products

Teilenummer Beschreibung
1143-5A7 Bonnet Seal Ring

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-975-7220?
The FSCG of the NSN 4820-00-975-7220 is 4820
Does NSN 4820-00-975-7220 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 4820-00-975-7220 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-975-7220 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 4820-00-975-7220 was assigned to the Federal Catalog?
It was assigned vor 64 Jahren, on Mon, Jan 1, 1962