4820-01-388-3783

Find complete technical information, availability, and procurement data for: 4820-01-388-3783
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-388-3783

Item Name Code

05487

Assigment Date

03/29/1994 (32 years ago)

A grouping of two or more different types of electrical/electronic components mounted on a common mounting. It may include an assembly of electrical/electronic components mounted on multiple printed wiring board(s) mounted back to back, stacked, and the like. The item is generally a component of a subassembly and cannot be assigned a more definite item name. Excludes:items which may be identified as a subassembly. For an assembly of electrical/electronic components mounted on a single printed wiring board, see circuit card asseembly. Do not use if a more specific name applies.

5.000 inches all ends nominal pipe size accommodated, disk flow control device, automatic valve operation method, pacer special end item identification, materials: flapper (disk, butterfly type), lexan or equivalent; spring:steel, corrosion resisting; nominal internal operating pressure 10.5 psia to15 psia maximum; normal internal operating temperature 55 deg f; minus 40 deg, f to max 190 deg f; nominal size 5.000 in dia; p/n 3287p002-119 may be used in place of daa3287p002-105 but -105 may not be used in place of -119 special features

Product Characteristics

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

Nominal Pipe Size Accommodated: 5.000 inches all ends
Flow Control Device: disk
End Item Identification: pacer special
Valve Operation Method: automatic
Special Features: materials: flapper (disk, butterfly type), lexan or equivalent; spring:steel, corrosion resisting; nominal internal operating pressure 10.5 psia to15 psia maximum; normal internal operating temperature 55 deg f; minus 40 deg, f to max 190 deg f; nominal size 5.000 in dia; p/n 3287p002-119 may be used in place of daa3287p002-105 but -105 may not be used in place of -119
Media For Which Designed: air single response
Style Designator: straight thru

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
0021270100-10	Check Valve
DAA3287P002	Check Valve
DAA3287P002-119	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-388-3783?

The FSCG of the NSN 4820-01-388-3783 is 4820

Does NSN 4820-01-388-3783 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 4820-01-388-3783 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-388-3783 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 4820-01-388-3783 was assigned to the Federal Catalog?

It was assigned 32 years ago, on Tue, Mar 29, 1994