DR508

View detailed technical data, stock status, and sourcing information for: DR508

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DR508
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-800-6751
Item Name Code
27565
Assigment Date
01/01/1960 (66 years ago)

air media for which designed, gasket seal first end style designator, unable to decode stem material, tee body style, threaded internal boss first end connection type

Product Characteristics

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

Body Style
tee
Stem Material
unable to decode
Media For Which Designed
air
First End Connection Type
threaded internal boss
First End Style Designator
gasket seal
First End Thread Size And Series/Type Designator
unable to decode
First End Thread Class
3b
First End Thread Direction
right-hand
Second End Relationship With First End
not identical
Second End Connection Type
threaded internal boss
Second End Style Designator
gasket seal
Second End Thread Size And Series/Type Designator
unable to decode
Second End Thread Direction
right-hand
Flow Control Device
piston, spring loaded
End Connection Quantity
2
Regulation Type
automatic single stage
Remote Actuation Method
piston
Maximum Inlet Pressure Rating
250.0 pounds per square inch
Outlet Pressure Setting
17.0 pounds per square inch
Filter
not included
Temp Rating
-65.0 fahrenheit minimum and 275.0 fahrenheit maximum
Material
unable to decode

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
1650-00-561-6374 No Name Available 01/01/1961
1650-00-604-4742 No Name Available 01/01/1960

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
5077-5 Fluid Pressure Regulating Valve
634125-5 Fluid Pressure Regulating Valve
DR508 Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-00-800-6751?
The FSCG of the NSN 4820-00-800-6751 is 4820
Does the NSN 4820-00-800-6751 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809015
Does NSN 4820-00-800-6751 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-00-800-6751 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-800-6751 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 4820-00-800-6751 was assigned to the Federal Catalog?
It was assigned 66 years ago, on Fri, Jan 1, 1960

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