4820-00-845-5773

Find complete technical information, availability, and procurement data for: 4820-00-845-5773
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-845-5773

Item Name Code

05482

Assigment Date

01/01/1962 (64 years ago)

8 bolt hole quantity, manual valve operation method, bolted bonnet attachment method, outside screw-yoke bonnet type, 13.500 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: 13.500 inches
Bonnet Type: outside screw-yoke
Bonnet Attachment Method: bolted
Bolt Hole Quantity: 8
Valve Operation Method: manual
Connection Type: flange, round w/holes
Features Provided: bonnet packing
Valve Size: 8.000 inches
Maximum Operating Pressure And Media For Which Designed: 125.0 pounds per square inch steam and 200.0 pounds per square inch water-oil-gas
Stem Type: rising
Face To Face Distance: 11.500 inches
Flange Face Design: plain
Inlet Relationship With Outlet: identical
Pressure Class: 125.0 pounds
Special Features: solid wedge; tapered seat
Material: copper alloy disk
Material: copper alloy seat
Material: copper alloy stem
Material: iron cast uns f12102 body
Material Document And Classification: astm a-126 class b assn std single material response body
Reference Number Differentiating Characteristics: as differentiated by valve size

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-00-287-3941	No Name Available	08/01/2007
4820-00-883-0172	No Name Available	11/01/1975
4820-00-900-0938	No Name Available	09/01/2023

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
0405-8IN	Gate Valve
1R1140-8INCH	Gate Valve
FIG G-625 SZ 8 IN	Gate Valve
G625	Gate Valve

FAQs

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

What is the FSCG of the NSN 4820-00-845-5773?

The FSCG of the NSN 4820-00-845-5773 is 4820

Does the NSN 4820-00-845-5773 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803010

Does NSN 4820-00-845-5773 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 4820-00-845-5773 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-845-5773 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 4820-00-845-5773 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962