4820-01-336-3343

Find complete technical information, availability, and procurement data for: 4820-01-336-3343
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-336-3343

Item Name Code

37428

Assigment Date

03/24/1991 (35 years ago)

4 component quantity, seat 1;25 in. intumescent 1;tube silicone 1;silicone injection tool 1 nonsupply items and quantities, 04613 end item source, ventilation butterfly valve end item name, fig. 661 k34 11 in. x 6 in. end item identification

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: fig. 661 k34 11 in. x 6 in.
Component Quantity: 4
Nonsupply Items And Quantities: seat 1;25 in. intumescent 1;tube silicone 1;silicone injection tool 1
End Item Source: 04613
End Item Name: ventilation butterfly 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
010-935-034-661-001	Valve Parts Kit
010935034661002	Valve Parts Kit
D661-34	Valve Parts Kit
D661-34-22	Valve Parts Kit

FAQs

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

What is the FSCG of the NSN 4820-01-336-3343?

The FSCG of the NSN 4820-01-336-3343 is 4820

Does the NSN 4820-01-336-3343 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-336-3343 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 4820-01-336-3343 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-336-3343 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 4820-01-336-3343 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Sun, Mar 24, 1991