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4820-01-378-4591

Fluid Valve Stem

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Official Item Classification

Name
Fluid Valve Stem
(NSN) National Stock Number
4820-01-378-4591
(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
08/16/1993 (33 years ago)

material will be in accordance with ships parts control center activity hx quality control, manufacturing and testing specifications reference number differentiating characteristics, zzzy criticality code justification

Specs & Compatibility

Criticality Code Justification

zzzy

Reference Number Differentiating Characteristics

material will be in accordance with ships parts control center activity hx quality control, manufacturing and testing specifications

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
Y

The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restrictions 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

0032528

Related Hardware Products

Part Number Description
41-40063-GO Fluid Valve Stem
41-412GOPC5 Fluid Valve Stem

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-378-4591?
The FSCG of the NSN 4820-01-378-4591 is 4820
Does the NSN 4820-01-378-4591 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-378-4591 require demilitarization?
Usml or ccl military items - demil required. Item managers,, equipment specialists, or product specialists must furnish special demilinstructions. (note 3).
Does NSN 4820-01-378-4591 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-378-4591 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 4820-01-378-4591 was assigned to the Federal Catalog?
It was assigned 33 years ago, on Mon, Aug 16, 1993