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4820-01-375-4990

Valve Stem Guide

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

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Official Item Classification

Name
Valve Stem Guide
(NSN) National Stock Number
4820-01-375-4990
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
32562
(FIIG) Federal Item Identification Guide
T267-E
Date
05/13/1993 (33 years ago)

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

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
C

The item has critical features such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input).

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

0032562

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Frequently Asked Questions

What is the FSCG of the NSN 4820-01-375-4990?
The FSCG of the NSN 4820-01-375-4990 is 4820
Does the NSN 4820-01-375-4990 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-375-4990 require demilitarization?
Usml or ccl military items - demil required. Item managers,, equipment specialists, or product specialists must furnish special demilinstructions. (note 3).
Does NSN 4820-01-375-4990 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-375-4990 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 4820-01-375-4990 was assigned to the Federal Catalog?
It was assigned 33 years ago, on Thu, May 13, 1993