4820-00-809-2265

Find complete technical information, availability, and procurement data for: 4820-00-809-2265
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 4820-00-809-2265 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

4820-00-809-2265

Item Name Code

05488

Assigment Date

01/01/1962 (64 years ago)

right-hand 1st end thread direction, 3a 1st end thread class, piston flow control device, spring disk loading method, pressed-in renewable seat ring type

Product Characteristics

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

Thread Class: 3a 1st end
Thread Direction: right-hand 1st end
Flow Control Device: piston
Disk Loading Method: spring
Renewable Seat Ring Type: pressed-in
Maximum Operating Temp: 160.0 fahrenheit single response
Connection Style: flared (tube) 1st end
Connection Type: threaded external tube 1st end
Thread Quantity Per Inch: 20 1st end
Nominal Thread Size: 0.437 inches 1st end
Seat Angle: 37.0 degrees 1st end
Nominal Outside Diameter Tube Accommodated: 0.250 inches 1st end
Surface Treatment: anodize
Surface Treatment Document And Classification: mil-a-8625 mil spec single treatment response
Style Designator: straight thru
Test Data Document: "81349-mil-e-5272 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Thread Series Designator: unf 1st end

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
841031	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-00-809-2265?

The FSCG of the NSN 4820-00-809-2265 is 4820

Does the NSN 4820-00-809-2265 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-00-809-2265 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 4820-00-809-2265 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-809-2265 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 4820-00-809-2265 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962