4820-01-004-2139

Find complete technical information, availability, and procurement data for: 4820-01-004-2139
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-004-2139

Item Name Code

27565

Assigment Date

05/29/1975 (51 years ago)

A length of nonmetallic hose with fittings on one or both ends. For items without fittings, see hose, nonmetallic. Excludes:hose assembly, air duct; and hose assembly, air duct, air breathing.

straight thru body style, unable to decode first end thread size and series/type designator, water media for which designed, threaded internal pipe first end connection type, plain first end style designator

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
Media For Which Designed: water
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
Second End Relationship With First End: identical
Flow Control Device: disk
Flow Control Device Material: unable to decode
End Connection Quantity: 2
Outlet Pressure Range: +7.0 to 25.0 pounds per square inch
Regulation Type: automatic single stage
Valve Loading Method: spring
Maximum Inlet Pressure Rating: 25.0 pounds per square inch
Outlet Pressure Setting: 12.0 pounds per square inch
Filter: included
Material: unable to decode

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
FP7210	Fluid Pressure Regulating Valve
RD11	Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-01-004-2139?

The FSCG of the NSN 4820-01-004-2139 is 4820

Does the NSN 4820-01-004-2139 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-01-004-2139 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 4820-01-004-2139 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-004-2139 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 4820-01-004-2139 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Thu, May 29, 1975