4820-01-487-5258

Find complete technical information, availability, and procurement data for: 4820-01-487-5258
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-487-5258

Item Name Code

22113

Assigment Date

08/08/2001 (24 years ago)

An item of various shapes and cross-sections, that may be flanged and that is designed to fit over a valve seat, allowing proper positioning of the seat with a flow control device.

los angeles class ssn (688) end item identification, plastic polyamide (nylon) seat material, 6/12 annealed l+410/astm-d4066 assn std single material response seat material document and classification, grooved seal accommodation type, goes on nsn 4820-01-487-5108 safety relief valve; nha flowmeter 0-2 special features

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: los angeles class ssn (688)
Seal Accommodation Type: grooved
Special Features: goes on nsn 4820-01-487-5108 safety relief valve; nha flowmeter 0-2
Material: plastic polyamide (nylon) seat
Material Document And Classification: 6/12 annealed l+410/astm-d4066 assn std single material response seat

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
V1E10565 ITEM 19	Valve Seat
V2D12147-1	Valve Seat

FAQs

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

What is the FSCG of the NSN 4820-01-487-5258?

The FSCG of the NSN 4820-01-487-5258 is 4820

Does the NSN 4820-01-487-5258 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-487-5258 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 4820-01-487-5258 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-487-5258 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 4820-01-487-5258 was assigned to the Federal Catalog?

It was assigned 24 years ago, on Wed, Aug 8, 2001