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4820-01-640-6490

Find complete technical information, availability, and procurement data for: 4820-01-640-6490

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4820-01-640-6490
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-640-6490
Item Name Code
77777
Assigment Date
12/17/2014 (11 years ago)

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

4820-01-640-6490, pwr transfer 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
4404026-1 Pwr Transfer Valve
4404026-1L1 Pwr Transfer Valve

FAQs

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

What is the FSCG of the NSN 4820-01-640-6490?
The FSCG of the NSN 4820-01-640-6490 is 4820
Does NSN 4820-01-640-6490 require demilitarization?
Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).
Does NSN 4820-01-640-6490 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-640-6490 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 4820-01-640-6490 was assigned to the Federal Catalog?
It was assigned 11 years ago, on Wed, Dec 17, 2014

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