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4820-01-527-8532

Oxygen System Check Valve

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Official Item Classification

Name
Oxygen System Check Valve
(NSN) National Stock Number
4820-01-527-8532
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
37942
(FIIG) Federal Item Identification Guide
A530B0
Date
02/20/2005 (21 years ago)

manifold assembly 3a (lp hydrogen) ogp sv end item identification, cleaning, packaging, and marking iaw mil-std-1330d reference number differentiating characteristics, zzzy criticality code justification

Specs & Compatibility

End Item Identification

manifold assembly 3a (lp hydrogen) ogp sv

Criticality Code Justification

zzzy

Reference Number Differentiating Characteristics

cleaning, packaging, and marking iaw mil-std-1330d

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
S

The item is a non-aviation critical safety item (csi) whose failure will result in serious damage to equipment or serious injury or death to personnel.

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

0037942

Related Hardware Products

Part Number Description
SV795841-4 Oxygen System Check Valve
SV795841-4CP Oxygen System Check Valve
SV799340 ITEM 4 Oxygen System Check Valve
SV799340 ITEM 4CP Oxygen System Check Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-527-8532?
The FSCG of the NSN 4820-01-527-8532 is 4820
Does NSN 4820-01-527-8532 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-527-8532 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-527-8532 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 4820-01-527-8532 was assigned to the Federal Catalog?
It was assigned 21 years ago, on Sun, Feb 20, 2005