3W56260

View detailed technical data, stock status, and sourcing information for: 3W56260
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-779-0180

Item Name Code

14559

Assigment Date

01/01/1963 (63 years ago)

88663 end item source, safety relief valve end item name, 10 component quantity, type xxh1ga end item identification, 88663 pp593 spring 1; 88663 xxh6ea guide 1; 88663 xxh4ga seat 1; 88663 xx14 shim 5; 81168 1820-15 o-ring 1; 88663 xxh3g valve 1 supply items and quantities

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: type xxh1ga
Component Quantity: 10
Supply Items And Quantities: 88663 pp593 spring 1; 88663 xxh6ea guide 1; 88663 xxh4ga seat 1; 88663 xx14 shim 5; 81168 1820-15 o-ring 1; 88663 xxh3g valve 1
End Item Source: 88663
End Item Name: safety relief valve

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
3W56260	Safety Relief Valve Parts Kit

FAQs

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

What is the FSCG of the NSN 4820-00-779-0180?

The FSCG of the NSN 4820-00-779-0180 is 4820

Does the NSN 4820-00-779-0180 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-779-0180 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 4820-00-779-0180 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-779-0180 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 4820-00-779-0180 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963