4820-01-480-9641

Find complete technical information, availability, and procurement data for: 4820-01-480-9641
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-480-9641

Item Name Code

40088

Assigment Date

12/13/2000 (25 years ago)

A replaceable device in panel form designed to eliminate radio frequency and electromagnetic interference from the air passing through it. The elimination of interference is accomplished by reflection and/or absorption of radiated electromagnetic energy by media constructed of electrically conductive material, in honeycomb or louvered form confined in a frame, with electrically conductive gasketing (or self-gasketing feature) to provide electrical contact with the cabinet on which it is installed or mounted. It may be used in air ventilating or heating ducts, lighting aperture and the like. It may have a filter for dust protection. It may include a drip-proof design feature. Excludes:electrical filtering devices which employ capacitor, resistor and coil components to eliminate or suppress conducted electromagnetic energy. Excludes:shield,test.

rubber material, 165.0 fahrenheit nominal temp rating, kidd class ddg end item identification, 150.0 pounds per square inch nominal pressure rating, 4820014809604,valve,regulator,diaphragm,upper special features

Product Characteristics

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

End Item Identification: kidd class ddg
Temp Rating: 165.0 fahrenheit nominal
Pressure Rating: 150.0 pounds per square inch nominal
Special Features: 4820014809604,valve,regulator,diaphragm,upper
Material: rubber
Media For Which Designed: air

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
10009870	Special Actuator Valve Diaphragm
130303.999.000	Special Actuator Valve Diaphragm

FAQs

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

What is the FSCG of the NSN 4820-01-480-9641?

The FSCG of the NSN 4820-01-480-9641 is 4820

Does the NSN 4820-01-480-9641 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-480-9641 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 4820-01-480-9641 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-480-9641 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 4820-01-480-9641 was assigned to the Federal Catalog?

It was assigned 25 years ago, on Wed, Dec 13, 2000