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4820-01-124-2830

Valve Disk

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Official Item Classification

Name
Valve Disk
(NSN) National Stock Number
4820-01-124-2830
(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
12/30/1981 (44 years ago)

0.531 inches nominal inside diameter, inside dia counterbored and thd special features, steel corrosion resisting material, 1.750 inches nominal overall height, 2.086 inches nominal outside diameter

Specs & Compatibility

Inside Diameter

0.531 inches nominal

Outside Diameter

2.086 inches nominal

Overall Height

1.750 inches nominal

Special Features

inside dia counterbored and thd

Material

steel corrosion resisting

Style Designator

plain

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
005-304-0250 Valve Disk
NMP-1097 PIECE 30 Valve Disk

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-124-2830?
The FSCG of the NSN 4820-01-124-2830 is 4820
Does the NSN 4820-01-124-2830 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-124-2830 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 4820-01-124-2830 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-124-2830 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 4820-01-124-2830 was assigned to the Federal Catalog?
It was assigned 44 years ago, on Wed, Dec 30, 1981