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4820-01-625-1091

Find complete technical information, availability, and procurement data for: 4820-01-625-1091

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4820-01-625-1091
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-625-1091
Item Name Code
05486
Assigment Date
01/24/2014 (12 years ago)

A replaceable device designed to remove dust, pollen or other foreign matter from the air passing through it. The removal of particles is accomplished by porous, fibrous or shredded material (metallic or non-metallic) which is loosely woven or matted, the shape of which may be maintained by stiffening or binding material. It is designed to fit into a filter element, air conditioning or for direct application to air conditioners, ventilation systems, hot air furnaces, and electrical and electronic equipment which have retaining devices. It may be furnished in custom size form or in a continuous length. Excludes:filtering pad, air cooler; and filtering roll, air conditioning. Excludes:bulk materials not specifically designed for filtering. See also insulation blanket, thermal; plastic material, cellular; rubber sheet, cellular.

packing retaining bonnet type, flange all ends connection type, round all ends flange shape, 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.

Bonnet Type
packing retaining
Bonnet Attachment Method
bolted
Valve Operation Method
manual
Flange Shape
round all ends
Connection Type
flange all ends
Valve Size
2.50 inches
Nominal Outside Diameter
6.125 inches all ends
Face To Face Distance
9.0 inches
Nominal Thickness
0.563 inches all ends
Flange Face Design
plain all ends
Part Name Assigned By Controlling Agency
in-line stop check valve,with sealing compound
Material
copper alloy 922 body
Style Designator
straight thru flanged ends

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
803-1385541-027AF Stop-Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-625-1091?
The FSCG of the NSN 4820-01-625-1091 is 4820
Does NSN 4820-01-625-1091 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 4820-01-625-1091 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-625-1091 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 4820-01-625-1091 was assigned to the Federal Catalog?
It was assigned 12 years ago, on Fri, Jan 24, 2014

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

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