4820-01-544-9644

Find complete technical information, availability, and procurement data for: 4820-01-544-9644
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 4820-01-544-9644 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

4820-01-544-9644

Item Name Code

61929

Assigment Date

10/27/2006 (19 years ago)

A principal spanwise member of the structural framework of a wing, stabilizer, other airfoil, and the like. It is designed to absorb bending loads applied to the airfoil.

7.0 gallons per minute valve discharge flow rate, 2350-01-458-7550 end item identification, manual valve operation method, 4 end connection quantity, 2b thread class

Product Characteristics

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

Thread Class: 2b
End Connection Quantity: 4
Valve Discharge Flow Rate: 7.0 gallons per minute
End Item Identification: 2350-01-458-7550
Valve Operation Method: manual
Connection Type: threaded external boss
Thread Quantity Per Inch: 18
Maximum Operating Pressure And Media For Which Designed: 3000.0 pounds per square inch oil and 3000.0 pounds per square inch hydraulic fluid, petroleum base
Nominal Thread Size: 0.312 inches
Maximum Operating Temp And Media For Which Designed: 225.0 fahrenheit oil and 225.0 fahrenheit hydraulic fluid, petroleum base
Part Name Assigned By Controlling Agency: valve, 4 way closed center
Special Features: has 3 detent held positions;hydraulic fluid per mil-prf-5606h;uses sae 10 lube oil;flush with oil per mil-prf-6083;mark with metal stamp which is to be engraved or by use of electric arc pencil with letter height 0.25/0.12
Thread Series Designator: unc

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
6901R3HC3-NF	Directional Control Linear Valve
7010394	Directional Control Linear Valve

FAQs

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

What is the FSCG of the NSN 4820-01-544-9644?

The FSCG of the NSN 4820-01-544-9644 is 4820

Does the NSN 4820-01-544-9644 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-01-544-9644 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 4820-01-544-9644 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-544-9644 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 4820-01-544-9644 was assigned to the Federal Catalog?

It was assigned 19 years ago, on Fri, Oct 27, 2006