4820-01-316-2977

Find complete technical information, availability, and procurement data for: 4820-01-316-2977
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-316-2977

Item Name Code

05485

Assigment Date

03/08/1990 (36 years ago)

right-hand 1st end thread direction, 3a 1st end thread class, threaded bonnet attachment method, disk flow control device, inside screw bonnet type

Product Characteristics

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

Thread Class: 3a 1st end
Thread Direction: right-hand 1st end
Flow Control Device: disk
Bonnet Type: inside screw
Bonnet Attachment Method: threaded
Connection Style: flared (tube) 1st end
Connection Style: plain (tube) 2nd end
Valve Operation Method: manual
Connection Type: threaded external tube 1st end
Connection Type: unthreaded internal tube 2nd end
Thread Quantity Per Inch: 18 1st end
Nominal Thread Size: 0.562 inches all ends
Seat Angle: 37.0 degrees 1st end
Nominal Outside Diameter Tube Accommodated: 0.375 inches 2nd end
Material: steel corrosion resisting body
Material: steel corrosion resisting flow control device
Style Designator: straight thru
Thread Series Designator: unj 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
"BASE VALVE 3/8" 5-12, 30-36."	Globe Valve
130801-06	Globe Valve
21705P	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-316-2977?

The FSCG of the NSN 4820-01-316-2977 is 4820

Does the NSN 4820-01-316-2977 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803060

Does NSN 4820-01-316-2977 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 4820-01-316-2977 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-316-2977 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 4820-01-316-2977 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Thu, Mar 8, 1990