AT53879

View detailed technical data, stock status, and sourcing information for: AT53879
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-336-9103

Item Name Code

35896

Assigment Date

04/03/1991 (35 years ago)

2 end connection quantity, not included filter, piston, free type flow control device, spring valve loading method

Product Characteristics

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

Flow Control Device: piston, free type
End Connection Quantity: 2
Valve Loading Method: spring
Filter: not included

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
AT53879	System Pressure Regulating Valve
DV13C2AT	System Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-01-336-9103?

The FSCG of the NSN 4820-01-336-9103 is 4820

Does the NSN 4820-01-336-9103 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-01-336-9103 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 4820-01-336-9103 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-336-9103 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 4820-01-336-9103 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Wed, Apr 3, 1991