4820-01-435-8698

Find complete technical information, availability, and procurement data for: 4820-01-435-8698
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-435-8698

Item Name Code

05487

Assigment Date

09/05/1996 (29 years ago)

A rigid item designed to position and/or restrain the movement of one or several light (as modified). May include mounting holes, screw threads, clips or other fastening devices.

125.0 fahrenheit single response maximum operating temp, 3b all ends thread class, threaded internal tube all ends connection type, -25.0 fahrenheit minimum operating temp, automatic valve operation method

Product Characteristics

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

Thread Class: 3b all ends
Maximum Operating Temp: 125.0 fahrenheit single response
Minimum Operating Temp: -25.0 fahrenheit
Valve Operation Method: automatic
Connection Type: threaded internal tube all ends
Thread Quantity Per Inch: 12 all ends
Maximum Operating Pressure: 3000.0 pounds per square inch single response
Nominal Thread Size: 1.625 inches all ends
Opening Pressure Setting: 30.0 pounds per square inch
Nominal Outside Diameter Tube Accommodated: 1.250 inches all ends
Thread Series Designator: un all ends

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
1741AS346	Check Valve
1741AS346-1	Check Valve
4CS-10-A-21	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-435-8698?

The FSCG of the NSN 4820-01-435-8698 is 4820

Does the NSN 4820-01-435-8698 have a Schedule B code assigned?

Yes, the Schedule B code is 8481301090

Does NSN 4820-01-435-8698 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 4820-01-435-8698 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-435-8698 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 4820-01-435-8698 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Thu, Sep 5, 1996