2643-998-01-DL1

View detailed technical data, stock status, and sourcing information for: 2643-998-01-DL1

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2643-998-01-DL1
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-359-0549
Item Name Code
05485
Assigment Date
05/28/1992 (34 years ago)

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 items reference number differentiating characteristics, zzzy criticality code justification

Product Characteristics

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

Criticality Code Justification
zzzy
Reference Number Differentiating Characteristics
quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 items

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
2643-998-01-D Globe Valve
2643-998-01-DL1 Globe Valve
845-6351932-D Globe Valve
845-6351932-DL1 Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-359-0549?
The FSCG of the NSN 4820-01-359-0549 is 4820
Does NSN 4820-01-359-0549 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-359-0549 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-359-0549 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 4820-01-359-0549 was assigned to the Federal Catalog?
It was assigned 34 years ago, on Thu, May 28, 1992

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