4820-01-159-7490

Find complete technical information, availability, and procurement data for: 4820-01-159-7490
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-159-7490

Item Name Code

33858

Assigment Date

08/13/1983 (42 years ago)

3 component quantity, 91816 4214-99 o-ring 1; 91816a646l seal 1; 91816 a678t ring 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.

Component Quantity: 3
Supply Items And Quantities: 91816 4214-99 o-ring 1; 91816a646l seal 1; 91816 a678t ring 1

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
249T-16BB KIT	Check Valve Parts Kit

FAQs

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

What is the FSCG of the NSN 4820-01-159-7490?

The FSCG of the NSN 4820-01-159-7490 is 4820

Does the NSN 4820-01-159-7490 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-159-7490 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 4820-01-159-7490 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-159-7490 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 4820-01-159-7490 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Sat, Aug 13, 1983