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518-4457086 PART 20L1

View detailed technical data, stock status, and sourcing information for: 518-4457086 PART 20L1

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518-4457086 PART 20L1
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-277-8568
Item Name Code
77777
Assigment Date
04/28/1988 (38 years ago)

material controlled iaw navsea 0948-lp-045-7010 material control standard for level i items reference number differentiating characteristics, inavy valve,needle part name assigned by controlling agency, 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
Part Name Assigned By Controlling Agency
inavy valve,needle
Reference Number Differentiating Characteristics
material controlled iaw navsea 0948-lp-045-7010 material control standard for level i items

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4820-01-266-6260 No Name Available 01/01/1997

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
2300-618 ASSY 85 Drain Assembly Vent
2405917 Drain Assembly Vent
2405917L1 Drain Assembly Vent
518-4457086 PART 20 Drain Assembly Vent
518-4457086 PART 20L1 Drain Assembly Vent
518-5794753 IT 12L1 Drain Assembly Vent

FAQs

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

What is the FSCG of the NSN 4820-01-277-8568?
The FSCG of the NSN 4820-01-277-8568 is 4820
Does NSN 4820-01-277-8568 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-277-8568 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-277-8568 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 4820-01-277-8568 was assigned to the Federal Catalog?
It was assigned 38 years ago, on Thu, Apr 28, 1988

Professional Distribution

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