4820-01-531-7298

Find complete technical information, availability, and procurement data for: 4820-01-531-7298
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-531-7298

Item Name Code

27565

Assigment Date

07/20/2005 (21 years ago)

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

identical second end relationship with first end, knob manual control method, air media for which designed, dial and adapter furnished items, 1st stage automatic, 2nd stage manual regulation type

Product Characteristics

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

Furnished Items: dial and adapter
Media For Which Designed: air
Second End Relationship With First End: identical
Regulation Type: 1st stage automatic, 2nd stage manual
Manual Control Method: knob
Valve Loading Method: spring
Maximum Inlet Pressure Rating: 250.0 pounds per square inch
Filter: included
End Item Identification: 1600134 flexible connector system
Temp Rating: 250.0 fahrenheit maximum
Valve Size: 0.375 inches
Part Name Assigned By Controlling Agency: filter/regulator-lubricator
Special Features: "regulator valve adjustable 5-150 psi; lubricator, metal filter bowl with liquid level indicator, gauge and automatic filter drain, 40um filter element; manual lubricator drain; lubricator has metal bowl withliquid level indicator; filter/regulator has relieving diaphragm. ports are 3/8" ptf threads"
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
1600134-42	Fluid Pressure Regulating Valve
C73J-3AK-AD3-RMG-QDN	Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-01-531-7298?

The FSCG of the NSN 4820-01-531-7298 is 4820

Does the NSN 4820-01-531-7298 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-01-531-7298 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 4820-01-531-7298 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-531-7298 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 4820-01-531-7298 was assigned to the Federal Catalog?

It was assigned 21 years ago, on Wed, Jul 20, 2005