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4820-01-143-4057

Find complete technical information, availability, and procurement data for: 4820-01-143-4057

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4820-01-143-4057
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-143-4057
Assigment Date
12/03/1982 (43 years ago)
Cancelled

This item was cancelled on: 10/01/2023.

A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see push on nut. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also clip, retaining and pin, lock. Excludes:ring, connecting, round.

4820-01-143-4057, no name available

FAQs

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

What is the FSCG of the NSN 4820-01-143-4057?
The FSCG of the NSN 4820-01-143-4057 is 4820
Does NSN 4820-01-143-4057 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 4820-01-143-4057 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-143-4057 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 4820-01-143-4057 was assigned to the Federal Catalog?
It was assigned 43 years ago, on Fri, Dec 3, 1982

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