4820-01-253-0874

Find complete technical information, availability, and procurement data for: 4820-01-253-0874
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-253-0874

Item Name Code

05485

Assigment Date

04/11/1987 (39 years ago)

400.0 pounds per square inch single response maximum operating pressure, disk flow control device, 150.0 fahrenheit single response maximum operating temp, manual valve operation method, clean and package i/a/w mil-std-1330d, for oxygen/nitrogen/hydrogen service special features

Product Characteristics

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

Flow Control Device: disk
Maximum Operating Temp: 150.0 fahrenheit single response
Valve Operation Method: manual
Maximum Operating Pressure: 400.0 pounds per square inch single response
Special Features: clean and package i/a/w mil-std-1330d, for oxygen/nitrogen/hydrogen service
Material: copper alloy body
Material: nickel alloy flow control device
Material: nickel alloy seat
Material: nickel alloy stem
Furnished Items And Quantity: 1 handwheel

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
803-4384536-21B1AF SPCLN	Globe Valve
803-4384536-21B2	Globe Valve
803-4384536-21B2CP	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-253-0874?

The FSCG of the NSN 4820-01-253-0874 is 4820

Does the NSN 4820-01-253-0874 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801070

Does NSN 4820-01-253-0874 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 4820-01-253-0874 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-253-0874 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 4820-01-253-0874 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Sat, Apr 11, 1987