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57390-4 Safety Relief Valve

4820-01-146-7921

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Ausgewählte Teile

8691-052REVAPC48
4730-00-613-9862
Self-Sealing Coupling Half
8691-052REVAPC49
4730-00-613-9863
Self-Sealing Coupling Half
8691-052REVAPC50
4730-00-613-9864
Tube Cap
8691-052REVAPC51
4730-00-613-9865
Tube Cap
8691-052REVAPC54
4730-00-613-9868
Tube to Boss Straight Adapter
8691-3
5325-00-936-0407
Retaining Ring
8691-N-0832
5310-01-037-6106
Round Plain Nut
8691 OXEYGEN CLEANCP
5360-01-577-4450
Compression Helical Spring

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Official Item Classification

Name
Safety Relief Valve
Teilenummer
57390-4
(NSN) Nationale Lagernummer
4820-01-146-7921
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05488
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A046B0
Datum
02/05/1983 (vor 43 Jahren)

4820-01-146-7921, safety relief valve

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

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

0005488

Related Hardware Products

Teilenummer Beschreibung
57390-4 Safety Relief Valve
57390-TAB PART 57390-4 Safety Relief Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-01-146-7921?
The FSCG of the NSN 4820-01-146-7921 is 4820
Does the NSN 4820-01-146-7921 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-146-7921 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 4820-01-146-7921 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-146-7921 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 4820-01-146-7921 was assigned to the Federal Catalog?
It was assigned vor 43 Jahren, on Sat, Feb 5, 1983