4820-01-468-5442

Find complete technical information, availability, and procurement data for: 4820-01-468-5442
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-468-5442

Item Name Code

37940

Assigment Date

10/14/1999 (26 years ago)

An open- or close-coiled spring wound in various forms and from different shapes and types of materials and finished at the ends, designed in such a way as to provide resistance to pulling forces. The close-coiled springs may incorporate the special feature of initial tension created between the coils when wound, requiring an initial load to be applied to separate them. Excludes:spring,reinforcing hose.

flare second end style designator, piston, free type flow control device, flare first end style designator, unable to decode body material, oxygen, gaseous media for which designed

Product Characteristics

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

Body Material: unable to decode
Media For Which Designed: oxygen, gaseous
First End Style Designator: flare
Second End Style Designator: flare
Flow Control Device: piston, free type
End Connection Quantity: 2
Regulation Type: automatic single stage
Valve Loading Method: dome
Maximum Inlet Pressure Rating: 6000.0 pounds per square inch
Filter: not included
Special Features: next higher assy ebs manifold

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
44-4012E38	Oxygen System P Regulating Valve
44-40XXXX	Oxygen System P Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-01-468-5442?

The FSCG of the NSN 4820-01-468-5442 is 4820

Does the NSN 4820-01-468-5442 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-01-468-5442 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 4820-01-468-5442 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-468-5442 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 4820-01-468-5442 was assigned to the Federal Catalog?

It was assigned 26 years ago, on Thu, Oct 14, 1999