4820-01-474-8979

Find complete technical information, availability, and procurement data for: 4820-01-474-8979
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-474-8979

Item Name Code

20962

Assigment Date

05/16/2000 (26 years ago)

350.0 fahrenheit single response maximum operating temp, 0.375 inches all ends nominal pipe size accommodated, right-hand all ends thread direction, -40.0 fahrenheit minimum operating temp, w/s f-16 aircraft end item identification

Product Characteristics

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

Nominal Pipe Size Accommodated: 0.375 inches all ends
Thread Direction: right-hand all ends
Maximum Operating Temp: 350.0 fahrenheit single response
Minimum Operating Temp: -40.0 fahrenheit
End Item Identification: w/s f-16 aircraft
Valve Operation Method: manual
Connection Type: threaded internal pipe all ends
Thread Quantity Per Inch: 18 all ends
Maximum Operating Pressure: 600.0 pounds per square inch single response
Nominal Thread Size: 0.375 inches all ends
Special Features: next higher assembly nsn 4930-01-388-9490. this item p/n has three dashes; these indicate it is a stock valve. when the mfgr produces a valve with special order material, connections or specifications there are alpha-numeric characters between the dashes.
Material: copper alloy overall
Media For Which Designed: fuel/oil, hydrocarbon single response
Style Designator: straight thru
Furnished Items And Quantity: 1 handle

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
691---0200 1V	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-474-8979?

The FSCG of the NSN 4820-01-474-8979 is 4820

Does the NSN 4820-01-474-8979 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801085

Does NSN 4820-01-474-8979 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 4820-01-474-8979 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-474-8979 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 4820-01-474-8979 was assigned to the Federal Catalog?

It was assigned 26 years ago, on Tue, May 16, 2000