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4820-01-557-7642

Stem Valve

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Official Item Classification

Name
Stem Valve
(NSN) National Stock Number
4820-01-557-7642
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
77777
(FIIG) Federal Item Identification Guide
A23900
Date
10/27/2007 (18 years ago)

material controlled iaw navsea 0948-lp-045-7010 material control standard for level i items reference number differentiating characteristics, zzzy criticality code justification, stem valve part name assigned by controlling agency

Specs & Compatibility

Criticality Code Justification

zzzy

Part Name Assigned By Controlling Agency

stem valve

Reference Number Differentiating Characteristics

material controlled iaw navsea 0948-lp-045-7010 material control standard for level i items

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

1657436

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Frequently Asked Questions

What is the FSCG of the NSN 4820-01-557-7642?
The FSCG of the NSN 4820-01-557-7642 is 4820
Does the NSN 4820-01-557-7642 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809050
Does NSN 4820-01-557-7642 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-557-7642 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-557-7642 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 4820-01-557-7642 was assigned to the Federal Catalog?
It was assigned 18 years ago, on Sat, Oct 27, 2007