4820-01-439-9034

Find complete technical information, availability, and procurement data for: 4820-01-439-9034
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 4820-01-439-9034 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

4820-01-439-9034

Item Name Code

05482

Assigment Date

12/23/1996 (29 years ago)

17.625 inches flange diameter, outside screw-yoke bonnet type, bolted bonnet attachment method, 18 bolt hole quantity, strategic sealift conversion ships class end item identification

Product Characteristics

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

Flange Diameter: 17.625 inches
Bonnet Type: outside screw-yoke
Bonnet Attachment Method: bolted
Bolt Hole Quantity: 18
End Item Identification: strategic sealift conversion ships class
Valve Operation Method: manual
Connection Type: flange, round w/holes
Valve Size: 12.000 inches
Stem Type: nonrising
Face To Face Distance: 12.500 inches
Flange Face Design: plain
Inlet Relationship With Outlet: identical
Pressure Class: 250.0 pounds per square inch
Special Features: parts require special material control quality assurance which support nonmagnetic signature mine sweeper
Material: copper alloy 922 body
Material: copper alloy 922 disk
Material: copper alloy or nickel alloy seat
Material: nickel alloy stem
Material Document And Classification: astm b61 assn std single material response body
Material Document And Classification: astm b61 assn std single material response disk
Material Document And Classification: astm b64 assn std single material response or qq-n-288, comp b fed spec single material response seat
Material Document And Classification: qq-n-281 fed spec single material response 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
12IN NB2502E MOD	Gate Valve
5888	Gate Valve

FAQs

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

What is the FSCG of the NSN 4820-01-439-9034?

The FSCG of the NSN 4820-01-439-9034 is 4820

Does the NSN 4820-01-439-9034 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801060

Does NSN 4820-01-439-9034 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 4820-01-439-9034 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-439-9034 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 4820-01-439-9034 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Mon, Dec 23, 1996