4820-00-805-6179

Find complete technical information, availability, and procurement data for: 4820-00-805-6179
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 4820-00-805-6179 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-805-6179

Item Name Code

27565

Assigment Date

04/01/1968 (58 years ago)

threaded internal tube first end connection type, 3b first end thread class, air media for which designed, 0.375 inches nominal first end outside diameter tube accommodated, unable to decode first end thread size and series/type designator

Product Characteristics

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

Media For Which Designed: air
First End Connection Type: threaded internal tube
First End Outside Diameter Tube Accommodated: 0.375 inches nominal
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 tube
Second End Outside Diameter Tube Accommodated: 0.250 inches nominal
Second End Thread Size And Series/Type Designator: unable to decode
Second End Thread Class: 3b
Second End Thread Direction: right-hand
First End Seat Angle In Deg: 60.0
Second End Seat Angle In Deg: 60.0
End Connection Quantity: 2
First End Thread Pitch Diameters: +0.5800 to 0.5850 inches
Second End Thread Pitch Diameters: +0.4540 to 0.4590 inches
Regulation Type: automatic single stage
Valve Loading Method: spring
Maximum Inlet Pressure Rating: 520.0 pounds per square inch
Outlet Pressure Setting: 90.0 pounds per square inch
Outlet Pressure Accuracy Rating: 9.000 pounds per square inch

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
312192-02	Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-00-805-6179?

The FSCG of the NSN 4820-00-805-6179 is 4820

Does the NSN 4820-00-805-6179 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-00-805-6179 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 4820-00-805-6179 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-805-6179 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 4820-00-805-6179 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Mon, Apr 1, 1968