6NKRSW4PE4-316

View detailed technical data, stock status, and sourcing information for: 6NKRSW4PE4-316
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-053-5079

Item Name Code

05485

Assigment Date

01/05/1978 (48 years ago)

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

needle flow control device, 0.250 inches 2nd end nominal pipe size accommodated, inside screw bonnet type, 2a 1st end thread class, right-hand 1st end thread direction

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: 0.250 inches 2nd end
Thread Class: 2a 1st end
Thread Direction: right-hand 1st end
Flow Control Device: needle
Bonnet Type: inside screw
Bonnet Attachment Method: union
Maximum Operating Temp: 200.0 fahrenheit single response
Connection Style: socket 2nd end
Connection Style: plain (tube) 1st end
Valve Operation Method: manual
Connection Type: threaded external tube 1st end
Connection Type: unthreaded internal pipe 2nd end
Mounting Facility: bulkhead
Maximum Operating Pressure: 6000.0 pounds per square inch single response
Nominal Thread Size: 0.438 inches 1st end
Special Features: soft seat regulating stem with kel-f stem tip
Material: steel corrosion resisting body
Material: steel corrosion resisting flow control device
Material Document And Classification: qq-s-763,class 316 fed spec single material response body
Material Document And Classification: qq-s-763,class 316 fed spec single material response flow control device
Media For Which Designed: water-oil-gas single response
Style Designator: straight thru
Thread Series Designator: unf 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
6NKRSW4PE4-316	Globe Valve
SS-6NKRSW4PE4	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-053-5079?

The FSCG of the NSN 4820-01-053-5079 is 4820

Does the NSN 4820-01-053-5079 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803060

Does NSN 4820-01-053-5079 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 4820-01-053-5079 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-053-5079 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 4820-01-053-5079 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Thu, Jan 5, 1978