4820-00-098-3535

Find complete technical information, availability, and procurement data for: 4820-00-098-3535
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-098-3535

Item Name Code

35224

Assigment Date

01/01/1963 (63 years ago)

An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.

1.527 in. dia flapper,soft seat w/spring,for swing check valve disk special features, fuel, jet media for which designed, acft eng fuel system components fsc application data

Product Characteristics

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

Special Features: 1.527 in. dia flapper,soft seat w/spring,for swing check valve disk
Media For Which Designed: fuel, jet
Fsc Application Data: acft eng fuel system components

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-00-095-0244	No Name Available	01/01/1963
2915-00-532-7560	No Name Available	01/01/1963
2915-00-544-1647	No Name Available	01/01/1963
2915-00-972-5878	No Name Available	01/01/1962
2915-00-992-5030	No Name Available	01/01/1962

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
1111-518112	Valve Disk
20C112-1	Valve Disk
37181	Valve Disk
6-2000	Valve Disk
MS29521-20	Valve Disk

FAQs

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

What is the FSCG of the NSN 4820-00-098-3535?

The FSCG of the NSN 4820-00-098-3535 is 4820

Does the NSN 4820-00-098-3535 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-098-3535 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 4820-00-098-3535 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-098-3535 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 4820-00-098-3535 was assigned to the Federal Catalog?

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