4820-01-445-4689

Find complete technical information, availability, and procurement data for: 4820-01-445-4689
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-445-4689

Item Name Code

05488

Assigment Date

06/03/1997 (29 years ago)

A single metallic conductor of solid, stranded, or tinsel construction, designed to carry current in an electrical circuit. It may be a bare or insulated, may have metalic covering sheath, shield or and additional jacket. Refers to bulk quantities only. For items that are solid or stranded, insulated or uninsulated, and have the chemical composition specified but no conductivity (electrical properties) see wire,(as modified), includes litz wire and insulated/uninsulated armored, and ground wire. Excludes:braid, wire; fuse wire; resistance wire and magnet wire.

disk or poppet flow control device, inside spring bonnet type, strategic sealift conversion ships class end item identification, integral bonnet attachment method, automatic 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.

Flow Control Device: disk or poppet
Bonnet Type: inside spring
Bonnet Attachment Method: integral
End Item Identification: strategic sealift conversion ships class
Valve Operation Method: automatic
Flange Shape: round with holes all ends
Connection Type: flange all ends
Mounting Facility: bracket
Valve Size: 1.500 inches
Special Features: open lever construction;flanges conform to ansi b16.5
Material: steel comp 316 body
Material: steel comp 316 flow control device
Material: steel comp 316 stem
Media For Which Designed: air 1st response
Media For Which Designed: steam 2nd response
Style Designator: angle flanged ends
Furnished Items And Quantity: 1 lever

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
F2741UOL-1.5IN	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-445-4689?

The FSCG of the NSN 4820-01-445-4689 is 4820

Does the NSN 4820-01-445-4689 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-445-4689 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 4820-01-445-4689 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-445-4689 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 4820-01-445-4689 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Tue, Jun 3, 1997