1001439-2

View detailed technical data, stock status, and sourcing information for: 1001439-2

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1001439-2
Federal Supply Group
Refrigeration, Air Conditioning, and Air Circulating Equipment
Federal Supply Classification
4120 Air Conditioning Equipment
National Stock Number
4120-01-520-6351
Item Name Code
77777
Assigment Date
05/20/2004 (22 years ago)

agav criticality code justification, fighter aircraft-first (f18 e/f) end item identification, inavy: valve, bypass part name assigned by controlling agency

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

End Item Identification
fighter aircraft-first (f18 e/f)
Criticality Code Justification
agav
Part Name Assigned By Controlling Agency
inavy: valve, bypass

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4820-01-512-8279 No Name Available 05/01/2020

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
1001439-2 Aircra Bypass Valve

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4120-01-520-6351?
The FSCG of the NSN 4120-01-520-6351 is 4120
Does NSN 4120-01-520-6351 require demilitarization?
Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).
Does NSN 4120-01-520-6351 contain precious materials?
Item does not contain precious metal.
Does NSN 4120-01-520-6351 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 4120-01-520-6351 was assigned to the Federal Catalog?
It was assigned 22 years ago, on Thu, May 20, 2004

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