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4820-01-390-2157

Fluid Valve Stem

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Official Item Classification

Name
Fluid Valve Stem
(NSN) National Stock Number
4820-01-390-2157
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
32528
(FIIG) Federal Item Identification Guide
A503Z0
Date
05/13/1994 (32 years ago)

nickel alloy material, slotted stem actuating end type, 3.000 inches valve size for which designed, ball valve type for which designed, zzzy criticality code justification

Specs & Compatibility

Valve Type For Which Designed

ball

Criticality Code Justification

zzzy

Valve Size For Which Designed

3.000 inches

Stem Actuating End Type

slotted

Material

nickel alloy

Reference Number Differentiating Characteristics

quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 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

0032528

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Frequently Asked Questions

What is the FSCG of the NSN 4820-01-390-2157?
The FSCG of the NSN 4820-01-390-2157 is 4820
Does the NSN 4820-01-390-2157 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-390-2157 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 4820-01-390-2157 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-390-2157 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 4820-01-390-2157 was assigned to the Federal Catalog?
It was assigned 32 years ago, on Fri, May 13, 1994