4820-01-137-2473

Find complete technical information, availability, and procurement data for: 4820-01-137-2473
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 4820-01-137-2473 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-137-2473

Item Name Code

05482

Assigment Date

08/23/1982 (43 years ago)

bolted bonnet attachment method, manual valve operation method, 4 bolt hole quantity, outside screw-yoke bonnet type, 5.000 inches flange diameter

Product Characteristics

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

Flange Diameter: 5.000 inches
Bonnet Type: outside screw-yoke
Bonnet Attachment Method: bolted
Bolt Hole Quantity: 4
Valve Operation Method: manual
Connection Type: flange, round w/holes
Features Provided: bonnet packing
Valve Size: 1.500 inches
Maximum Operating Pressure And Media For Which Designed: 285.0 pounds per square inch water-oil-gas
Stem Type: rising
Maximum Operating Temp And Media For Which Designed: 100.0 fahrenheit steam
Face To Face Distance: 6.500 inches
Flange Face Design: raised
Inlet Relationship With Outlet: identical
Pressure Class: 150.0 pounds
Special Features: solid wedge
Material: steel body
Material: steel disk
Material: steel seat
Material: steel stem

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-01-278-6162	No Name Available	05/01/1992

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
353 1 1-2IN	Gate Valve
353-1.50IN	Gate Valve
353MM 1 1/2IN	Gate Valve
E-49474	Gate Valve
F-46663 1 1-2IN	Gate Valve

FAQs

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

What is the FSCG of the NSN 4820-01-137-2473?

The FSCG of the NSN 4820-01-137-2473 is 4820

Does the NSN 4820-01-137-2473 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803055

Does NSN 4820-01-137-2473 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 4820-01-137-2473 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-137-2473 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 4820-01-137-2473 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Mon, Aug 23, 1982