4820-00-982-4928

Find complete technical information, availability, and procurement data for: 4820-00-982-4928
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-982-4928

Item Name Code

16991

Assigment Date

10/14/1966 (59 years ago)

right-hand 2nd end thread direction, plain (pipe) 2nd end connection style, inverted flare (pipe) 1st end connection style, right-hand 1st end thread direction, two way two port 360 degree plug turn flow style

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 1st end
Thread Direction: right-hand 2nd end
Flow Style: two way two port 360 degree plug turn
Connection Style: inverted flare (pipe) 1st end
Connection Style: plain (pipe) 2nd end
Valve Operation Method: manual
Connection Type: threaded external pipe 1st end
Connection Type: threaded external pipe 2nd end
Features Provided: nonadjustable rotation
Maximum Operating Pressure: 100.0 pounds per square inch single response
Nominal Thread Size: 0.375 inches 2nd end
Nominal Thread Size: 0.375 inches 1st end
Seat Angle: 30.0 degrees 1st end
Material: copper alloy overall
Media For Which Designed: air single response
Surface Treatment: chromium
Thread Series Designator: npt 2nd end
Thread Series Designator: nptf 1st end

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
PL72	Plug Cock
VA-540	Plug Cock

FAQs

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

What is the FSCG of the NSN 4820-00-982-4928?

The FSCG of the NSN 4820-00-982-4928 is 4820

Does the NSN 4820-00-982-4928 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-982-4928 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 4820-00-982-4928 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-982-4928 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 4820-00-982-4928 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Fri, Oct 14, 1966