HE712-6

View detailed technical data, stock status, and sourcing information for: HE712-6
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-202-5939

Item Name Code

05487

Assigment Date

01/01/1963 (63 years ago)

3b all ends thread class, -67.0 fahrenheit 1st response maximum operating temp, disk flow control device, 160.0 fahrenheit 2nd response maximum operating temp, right-hand all ends 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: 3b all ends
Thread Direction: right-hand all ends
Flow Control Device: disk
Maximum Operating Temp: -67.0 fahrenheit 1st response
Maximum Operating Temp: 160.0 fahrenheit 2nd response
Connection Style: inverted flare (tube) all ends
Connection Type: threaded internal tube all ends
Mounting Position: horizontal
Maximum Operating Pressure: 75.0 pounds per square inch single response
Nominal Thread Size: 0.562 inches all ends
Seat Angle: 60.0 degrees all ends
Nominal Outside Diameter Tube Accommodated: 0.375 inches all ends
Material: aluminum alloy overall
Media For Which Designed: fuel/oil, hydrocarbon single response
Surface Treatment: anodize
Style Designator: straight thru
Thread Series Designator: unf all ends

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-00-287-6102	No Name Available	01/01/1963
2915-00-524-4767	No Name Available	01/01/1960
4820-01-146-4805	No Name Available	02/01/2008

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
1111-539014	Check Valve
3-1450-75	Check Valve
3-1450-77	Check Valve
37F65051	Check Valve
4-1049-77	Check Valve
4820002025939	Check Valve
593-6D1	Check Valve
HE712-6	Check Valve
MS28882A-6	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-00-202-5939?

The FSCG of the NSN 4820-00-202-5939 is 4820

Does the NSN 4820-00-202-5939 have a Schedule B code assigned?

Yes, the Schedule B code is 8481309000

Does NSN 4820-00-202-5939 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 4820-00-202-5939 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-202-5939 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 4820-00-202-5939 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963