4820-01-545-0854

Find complete technical information, availability, and procurement data for: 4820-01-545-0854
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-545-0854

Item Name Code

27565

Assigment Date

11/01/2006 (19 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.

straight thru body style, plain first end style designator, unable to decode first end thread size and series/type designator, threaded internal pipe first end connection type, right-hand first end thread direction

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Body Style: straight thru
First End Connection Type: threaded internal pipe
First End Style Designator: plain
First End Thread Size And Series/Type Designator: unable to decode
First End Thread Direction: right-hand
Face To Face Distance: 3.125 inches nominal
Flow Control Device: diaphragm
End Connection Quantity: 2
Valve Loading Method: spring
Filter: not included
End Item Identification: ground refueling equipment
Part Name Assigned By Controlling Agency: pressure reducing control

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
7194503E	Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-01-545-0854?

The FSCG of the NSN 4820-01-545-0854 is 4820

Does the NSN 4820-01-545-0854 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-01-545-0854 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 4820-01-545-0854 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-545-0854 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 4820-01-545-0854 was assigned to the Federal Catalog?

It was assigned 19 years ago, on Wed, Nov 1, 2006