4820-01-171-7104

Find complete technical information, availability, and procurement data for: 4820-01-171-7104
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 4820-01-171-7104 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

4820-01-171-7104

Item Name Code

16989

Assigment Date

02/11/1984 (42 years ago)

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

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: 350.0 fahrenheit single response
Connection Style: external seat for gasket seal (boss) 1st end
Valve Operation Method: manual
Connection Type: threaded external boss 1st end
Maximum Operating Pressure: 40.0 pounds per square inch single response
Nominal Thread Size: 0.875 inches 1st end
Special Features: dust cover retained w/lanyard
Material: steel corrosion resisting body
Material: steel corrosion resisting flow control device
Media For Which Designed: oil single response
Surface Treatment: passivate
Style Designator: straight thru
Thread Series Designator: unjf 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
7028M83P01	Poppet Drain Cock
A-4186	Poppet Drain Cock

FAQs

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

What is the FSCG of the NSN 4820-01-171-7104?

The FSCG of the NSN 4820-01-171-7104 is 4820

Does the NSN 4820-01-171-7104 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-171-7104 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 4820-01-171-7104 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-171-7104 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 4820-01-171-7104 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Sat, Feb 11, 1984