4820-01-278-5409

Find complete technical information, availability, and procurement data for: 4820-01-278-5409
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-278-5409

Item Name Code

05482

Assigment Date

05/06/1988 (38 years ago)

manual valve operation method, 4 bolt hole quantity, 7.000 inches flange diameter, bolted bonnet attachment method, outside screw-yoke bonnet type

Product Characteristics

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

Flange Diameter: 7.000 inches
Bonnet Type: outside screw-yoke
Bonnet Attachment Method: bolted
Bolt Hole Quantity: 4
Valve Operation Method: manual
Connection Type: flange, round w/holes
Valve Size: 2.500 inches
Stem Type: rising
Face To Face Distance: 7.500 inches
Flange Face Design: plain
Inlet Relationship With Outlet: identical
Material: copper alloy 377 stem
Material: copper alloy 836 seat
Material: iron cast uns f12102 body
Material: iron cast uns f12102 disk

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
FIG 421-2 1/2 IN	Gate Valve

FAQs

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

What is the FSCG of the NSN 4820-01-278-5409?

The FSCG of the NSN 4820-01-278-5409 is 4820

Does the NSN 4820-01-278-5409 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803010

Does NSN 4820-01-278-5409 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 4820-01-278-5409 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-278-5409 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 4820-01-278-5409 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Fri, May 6, 1988