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4820-01-666-8000

Valve Disk

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Official Item Classification

Name
Valve Disk
(NSN) National Stock Number
4820-01-666-8000
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
35224
(FIIG) Federal Item Identification Guide
A539Y0
Date
09/21/2017 (9 years ago)

titanium alloy material, valve,swing check end item identification, 2.50 inches nominal outside diameter, disc part name assigned by controlling agency, ams-t-9046 mil std single material response material document and classification

Specs & Compatibility

Outside Diameter

2.50 inches nominal

End Item Identification

valve,swing check

Part Name Assigned By Controlling Agency

disc

Material

titanium alloy

Material Document And Classification

ams-t-9046 mil std single material response

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction 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

0035224

Related Hardware Products

Part Number Description
2644-253-01 ITEM 77 Valve Disk
845-8616935 ITEM 77 Valve Disk

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-666-8000?
The FSCG of the NSN 4820-01-666-8000 is 4820
Does the NSN 4820-01-666-8000 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-666-8000 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4820-01-666-8000 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-666-8000 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 4820-01-666-8000 was assigned to the Federal Catalog?
It was assigned 9 years ago, on Thu, Sep 21, 2017