4820-01-301-1610

Find complete technical information, availability, and procurement data for: 4820-01-301-1610
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-301-1610

Item Name Code

05482

Assigment Date

05/25/1989 (37 years ago)

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

threaded internal pipe connection type, bolted bonnet attachment method, outside screw-yoke bonnet type, bonnet packing features provided, manual valve operation method

Product Characteristics

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

Bonnet Type: outside screw-yoke
Bonnet Attachment Method: bolted
Valve Operation Method: manual
Connection Type: threaded internal pipe
Features Provided: bonnet packing
Valve Size: 1.250 inches
Maximum Operating Pressure And Media For Which Designed: 235.0 pounds per square inch steam and 2000.0 pounds per square inch water-oil-gas
Nominal Thread Size: 1.250 inches
Stem Type: rising
Maximum Operating Temp And Media For Which Designed: 1000.0 fahrenheit steam and 100.0 fahrenheit water-oil-gas
Inlet Relationship With Outlet: identical
Pressure Class: 800.0 pounds
Special Features: solid wedge; hard faced seats; conventional port; chrome trim
Material: steel body
Material: steel disk
Material: steel seat
Material: steel stem
Thread Series Designator: npt

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
12111T-1.25IN	Gate Valve

FAQs

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

What is the FSCG of the NSN 4820-01-301-1610?

The FSCG of the NSN 4820-01-301-1610 is 4820

Does the NSN 4820-01-301-1610 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803055

Does NSN 4820-01-301-1610 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 4820-01-301-1610 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-301-1610 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 4820-01-301-1610 was assigned to the Federal Catalog?

It was assigned 37 years ago, on Thu, May 25, 1989