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4820-01-280-3103

Expansion Valve

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Official Item Classification

Name
Expansion Valve
(NSN) National Stock Number
4820-01-280-3103
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
05493
(FIIG) Federal Item Identification Guide
A07100
Date
06/07/1988 (38 years ago)

appl to lantirn supplementary features, 4 end connection quantity, pressure valve expansion control type, refrigerant media for which designed

Specs & Compatibility

Media For Which Designed

refrigerant

End Connection Quantity

4

Valve Expansion Control Type

pressure

Supplementary Features

appl to lantirn

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

0005493

Related Hardware Products

Part Number Description
4100520 Expansion Valve
5905037 Expansion Valve
R16-929 Expansion Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-280-3103?
The FSCG of the NSN 4820-01-280-3103 is 4820
Does the NSN 4820-01-280-3103 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809050
Does NSN 4820-01-280-3103 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 4820-01-280-3103 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-280-3103 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 4820-01-280-3103 was assigned to the Federal Catalog?
It was assigned 38 years ago, on Tue, Jun 7, 1988