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4820-01-649-4978

Find complete technical information, availability, and procurement data for: 4820-01-649-4978

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4820-01-649-4978
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-649-4978
Item Name Code
05487
Assigment Date
10/30/2015 (10 years ago)

An electromechanical or solid state item that accepts and systematically accepts and systematically retains digital input data in such a manner as to facilitate the rapid recovery of stored information. The item may consist of disks, some of which are removable, hard, removable disk packs, fixed disks, or removable flexible, each surface coated with a material susceptible to spot magnetization, integral writing, a drive motor and its mechanical linkage, and data-translating heads for impressing on or removing from the disk surface data in digital form. The item is a component of an electrnic computer. See also, magnetic drum,data storage; core memory unit.

4820-01-649-4978, check valve

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
61831A2 REV 00 Check Valve
SWS718A-04 Check Valve
SWS718A-04DOD Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-649-4978?
The FSCG of the NSN 4820-01-649-4978 is 4820
Does the NSN 4820-01-649-4978 have a Schedule B code assigned?
Yes, the Schedule B code is 8481302090
Does NSN 4820-01-649-4978 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 4820-01-649-4978 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-649-4978 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 4820-01-649-4978 was assigned to the Federal Catalog?
It was assigned 10 years ago, on Fri, Oct 30, 2015

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