4820-01-503-6499

Find complete technical information, availability, and procurement data for: 4820-01-503-6499
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-503-6499

Item Name Code

05487

Assigment Date

01/02/2003 (23 years ago)

pressed-in renewable seat ring type, 1.335 inches all ends nominal pipe size accommodated, socket (pipe) all ends connection style, automatic valve operation method, weight disk loading method

Product Characteristics

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

Nominal Pipe Size Accommodated: 1.335 inches all ends
Disk Loading Method: weight
Renewable Seat Ring Type: pressed-in
Connection Style: socket (pipe) all ends
Valve Operation Method: automatic
Connection Type: unthreaded internal pipe all ends
Mounting Position: horizontal
Material: cobalt flow control device
Material: steel comp 316 body
Material: steel comp 316 seat
Style Designator: angle

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
59438A2	Check Valve
59438A2 P/N SWS-718-06	Check Valve
SWS-718-06	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-503-6499?

The FSCG of the NSN 4820-01-503-6499 is 4820

Does the NSN 4820-01-503-6499 have a Schedule B code assigned?

Yes, the Schedule B code is 8481302090

Does NSN 4820-01-503-6499 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 4820-01-503-6499 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-503-6499 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 4820-01-503-6499 was assigned to the Federal Catalog?

It was assigned 23 years ago, on Thu, Jan 2, 2003