4820-00-725-7785

Find complete technical information, availability, and procurement data for: 4820-00-725-7785
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-725-7785

Item Name Code

05482

Assigment Date

01/01/1963 (63 years ago)

A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of high resistance wire (or ribbon) either wound on an insulated form or constructed so as to be self supporting. Opposition to the flow of current is an inherent property of the resistance wire and is manifest by the heat dissipation in the resistor. Excludes:suppressor,ignition interference.

33.625 inches flange diameter, 31 bolt hole quantity, outside screw-yoke bonnet type, bolted bonnet attachment method, manual 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.

Flange Diameter: 33.625 inches
Bonnet Type: outside screw-yoke
Bonnet Attachment Method: bolted
Bolt Hole Quantity: 31
Valve Operation Method: manual
Connection Type: flange, round w/holes
Valve Size: 27.000 inches
Maximum Operating Pressure And Media For Which Designed: 30.0 pounds per square inch water, salt
Stem Type: nonrising
Face To Face Distance: 13.000 inches
Flange Face Design: plain
Inlet Relationship With Outlet: identical
Material: copper alloy body
Material: copper alloy or nickel alloy disk
Material: nickel alloy seat
Material: nickel alloy stem
Specification/Standard Data: 11672-al105080 manufacturers standard
Reference Number Differentiating Characteristics: as differentiated by pieces 7, 12, 13 and 26

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
AL101047	Gate Valve
AL105080	Gate Valve

FAQs

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

What is the FSCG of the NSN 4820-00-725-7785?

The FSCG of the NSN 4820-00-725-7785 is 4820

Does NSN 4820-00-725-7785 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 4820-00-725-7785 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-725-7785 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 4820-00-725-7785 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963