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4820-01-520-7854

Find complete technical information, availability, and procurement data for: 4820-01-520-7854

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4820-01-520-7854
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-520-7854
Item Name Code
35224
Assigment Date
05/26/2004 (22 years ago)

A rigid or flexible item of various shapes attached to a structure for the purpose of providing access for inspection, service, replacement of components and/or adjustments or mounting operations. It is designed to be attached by means of bolt holes, slots, mounting ears, tabs, and the like. To permit access, the mounted cover requires partial or complete removal. It may include an observation window. For items permanently attached by hinges and the like, see door, access (as modified). Excludes:all covers not specifically designed to provide access for the purposes listed above.

4820-01-520-7854, valve disk

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
D48-12-09A Valve Disk
D48121 Valve Disk
D48121 NOTE 7 P/N D48-12-09A Valve Disk

FAQs

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

What is the FSCG of the NSN 4820-01-520-7854?
The FSCG of the NSN 4820-01-520-7854 is 4820
Does the NSN 4820-01-520-7854 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-520-7854 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 4820-01-520-7854 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-520-7854 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 4820-01-520-7854 was assigned to the Federal Catalog?
It was assigned 22 years ago, on Wed, May 26, 2004

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