4820-01-125-5504

Find complete technical information, availability, and procurement data for: 4820-01-125-5504
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 4820-01-125-5504 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

4820-01-125-5504

Item Name Code

05487

Assigment Date

01/29/1982 (44 years ago)

250.0 fahrenheit single response maximum operating temp, external seat for gasket seal (boss) 1st end connection style, 3a 1st end thread class, poppet flow control device, right-hand 1st end thread direction

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: poppet
Maximum Operating Temp: 250.0 fahrenheit single response
Connection Style: external seat for gasket seal (boss) 1st end
Connection Style: grooved (tube) 2nd end
Valve Operation Method: automatic
Connection Type: threaded external boss 1st end
Connection Type: unthreaded external tube 2nd end
Mounting Position: horizontal or vertical
Thread Quantity Per Inch: 12 1st end
Maximum Operating Pressure: 25.0 pounds per square inch single response
Nominal Thread Size: 1.312 inches 1st end
Seat Angle: 37.0 degrees 1st end
Material: aluminum body
Media For Which Designed: air 1st response
Media For Which Designed: fuel/oil, hydrocarbon 2nd response
Surface Treatment: anodize
Style Designator: straight thru
Thread Series Designator: un 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
74B580185-101	Check Valve
P112-533-16	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-125-5504?

The FSCG of the NSN 4820-01-125-5504 is 4820

Does the NSN 4820-01-125-5504 have a Schedule B code assigned?

Yes, the Schedule B code is 8481309000

Does NSN 4820-01-125-5504 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 4820-01-125-5504 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-125-5504 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 4820-01-125-5504 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Fri, Jan 29, 1982