4820-01-252-0669

Find complete technical information, availability, and procurement data for: 4820-01-252-0669
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-252-0669

Item Name Code

05485

Assigment Date

03/29/1987 (39 years ago)

250.0 fahrenheit single response maximum operating temp, socket with brazing ring (tube) all ends connection style, inside screw bonnet type, stem flow control device, threaded bonnet attachment method

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: stem
Bonnet Type: inside screw
Bonnet Attachment Method: threaded
Maximum Operating Temp: 250.0 fahrenheit single response
Connection Style: socket with brazing ring (tube) all ends
Valve Operation Method: manual
Connection Type: unthreaded internal tube all ends
Maximum Operating Pressure: 700.0 pounds per square inch single response
Nominal Outside Diameter Tube Accommodated: 2.000 inches all ends
Special Features: bronze bonnet
Material: nickel alloy seat
Material: nickel alloy stem
Material: plastic polytetrafluoroethylene packing
Media For Which Designed: water-oil-gas single response
Style Designator: straight thru
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
1716-051F 2 IN	Globe Valve
803-2177934-B816	Globe Valve
803-2177934-B816AF	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-252-0669?

The FSCG of the NSN 4820-01-252-0669 is 4820

Does NSN 4820-01-252-0669 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 4820-01-252-0669 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-252-0669 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 4820-01-252-0669 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Sun, Mar 29, 1987