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4820-01-121-8857

Find complete technical information, availability, and procurement data for: 4820-01-121-8857

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4820-01-121-8857
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-121-8857
Item Name Code
35917
Assigment Date
11/10/1981 (44 years ago)

A flat, circular, replaceable device, with or without a centrally located hole, designed to remove solid particles from fluids ranging in density from heavy liquids to gases. The removal of particles is accomplished by porous, fibrous or shredded material (metallic or non-metallic) which retains the solid particles in the fluid passing through it. It may be encased and used as a single item or stacked to form a fluid filter element. Excludes:disk, solid, plain; diaphragm (as modified); strainer element, sediment; and wire fabric.

4820-01-121-8857, valve disk retainer

FAQs

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

What is the FSCG of the NSN 4820-01-121-8857?
The FSCG of the NSN 4820-01-121-8857 is 4820
Does the NSN 4820-01-121-8857 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-121-8857 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 4820-01-121-8857 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-121-8857 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 4820-01-121-8857 was assigned to the Federal Catalog?
It was assigned 44 years ago, on Tue, Nov 10, 1981

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