4820-01-398-4575

Find complete technical information, availability, and procurement data for: 4820-01-398-4575
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-398-4575

Item Name Code

05482

Assigment Date

11/03/1994 (31 years ago)

"an item designed to drain fluids from fuel systems, tanks, filters, or similar items. It has a mounting end, a free flowing end, and a quick-acting nonmetallic sealed closure, usually spring loaded, that holds it in an "off" position. It requires no lubrication other than from the fluid being drained."

manual valve operation method, flange, round w/holes connection type, 775.0 fahrenheit steam maximum operating temp and media for which designed, 150.0 pounds per square inch steam maximum operating pressure and media for which designed, 4.000 inches valve size

Product Characteristics

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

Valve Operation Method: manual
Connection Type: flange, round w/holes
Valve Size: 4.000 inches
Maximum Operating Pressure And Media For Which Designed: 150.0 pounds per square inch steam
Maximum Operating Temp And Media For Which Designed: 775.0 fahrenheit steam
Inlet Relationship With Outlet: identical
Pressure Class: 150.0 pounds per square inch
Material: steel body
Material: steel disk
Material: steel seat
Material: steel stem

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
F12-0064C-02TS,83309-36	Gate Valve
P4-35715-G1 ITEM 04	Gate Valve

FAQs

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

What is the FSCG of the NSN 4820-01-398-4575?

The FSCG of the NSN 4820-01-398-4575 is 4820

Does the NSN 4820-01-398-4575 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803055

Does NSN 4820-01-398-4575 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 4820-01-398-4575 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-398-4575 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 4820-01-398-4575 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Thu, Nov 3, 1994