4820-01-593-6872

Find complete technical information, availability, and procurement data for: 4820-01-593-6872
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-593-6872

Item Name Code

05487

Assigment Date

04/13/2011 (15 years ago)

A length of tubing, straight, or prebent to a predetermined angle, with added component(s) that forms an end connection on one or both ends. For flexible tube assemblies, see hose assembly (as modified). For items having perforations in the tubing or attachments, see tube assembly, fire extinguishing system. Excludes:items having integral preformed or plain ends, tube, bent (as modified), and items which are branched or forked.

right-hand all ends thread direction, -40.0 fahrenheit minimum operating temp, spring disk loading method, poppet flow control device, 250.0 fahrenheit single response maximum operating temp

Product Characteristics

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

Thread Direction: right-hand all ends
Flow Control Device: poppet
Disk Loading Method: spring
Maximum Operating Temp: 250.0 fahrenheit single response
Minimum Operating Temp: -40.0 fahrenheit
Connection Style: swivel nut, flare (tube) 2nd end
Connection Style: plain (tube) 1st end
Valve Operation Method: automatic
Connection Type: threaded external boss 2nd end
Connection Type: threaded external tube 1st end
Thread Quantity Per Inch: 12 all ends
Maximum Operating Pressure: 3500.0 pounds per square inch single response
Nominal Thread Size: 1.312 inches all ends
Seat Angle: 37.0 degrees 2nd end
Opening Pressure Setting: 5.0 pounds per square inch
Part Name Assigned By Controlling Agency: poppet type male sae to male jic check valve
Material: steel overall
Media For Which Designed: oil, hydraulic single response
Style Designator: straight thru
Thread Series Designator: ptf-sae short 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
1916R	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-593-6872?

The FSCG of the NSN 4820-01-593-6872 is 4820

Does the NSN 4820-01-593-6872 have a Schedule B code assigned?

Yes, the Schedule B code is 8481302090

Does NSN 4820-01-593-6872 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 4820-01-593-6872 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-593-6872 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 4820-01-593-6872 was assigned to the Federal Catalog?

It was assigned 15 years ago, on Wed, Apr 13, 2011