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4820-01-159-1990

Vacuum Breaking Valve

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Official Item Classification

Name
Vacuum Breaking Valve
(NSN) National Stock Number
4820-01-159-1990
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
08101
(FIIG) Federal Item Identification Guide
A07100
Date
08/04/1983 (43 years ago)

4820-01-159-1990, vacuum breaking 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

0008101

Related Hardware Products

Part Number Description
356363 Vacuum Breaking Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-159-1990?
The FSCG of the NSN 4820-01-159-1990 is 4820
Does the NSN 4820-01-159-1990 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809050
Does NSN 4820-01-159-1990 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 4820-01-159-1990 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-159-1990 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 4820-01-159-1990 was assigned to the Federal Catalog?
It was assigned 43 years ago, on Thu, Aug 4, 1983