4810-01-520-7909

Find complete technical information, availability, and procurement data for: 4810-01-520-7909
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Federal Supply Group

Valves

Federal Supply Classification

4810 Powered Valves

National Stock Number

4810-01-520-7909

Item Name Code

22113

Assigment Date

05/26/2004 (22 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.

radial seating surface shape, 4820-01-520-3935 diaphragm stop valve, with 85r actuator and h.o.d. end item identification, steel corrosion resisting overall material, seat is sst stell; threaded 3-1/4-14-ns special features, threaded flanged style designator

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: 4820-01-520-3935 diaphragm stop valve, with 85r actuator and h.o.d.
Seating Surface Shape: radial
Special Features: seat is sst stell; threaded 3-1/4-14-ns
Material: steel corrosion resisting overall
Style Designator: threaded flanged

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
35704N	Valve Seat
35704N P/N N816480058	Valve Seat
N816480058	Valve Seat

FAQs

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

What is the FSCG of the NSN 4810-01-520-7909?

The FSCG of the NSN 4810-01-520-7909 is 4810

Does the NSN 4810-01-520-7909 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4810-01-520-7909 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 4810-01-520-7909 contain precious materials?

Item does not contain precious metal.

Does NSN 4810-01-520-7909 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 4810-01-520-7909 was assigned to the Federal Catalog?

It was assigned 22 years ago, on Wed, May 26, 2004