4820-00-756-2274

Find complete technical information, availability, and procurement data for: 4820-00-756-2274
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-756-2274

Item Name Code

05485

Assigment Date

01/01/1962 (64 years ago)

inside screw bonnet type, integral bonnet attachment method, 3b all ends thread class, needle flow control device, 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: needle
Bonnet Type: inside screw
Bonnet Attachment Method: integral
Maximum Operating Temp: 225.0 fahrenheit 2nd response
Maximum Operating Temp: 400.0 fahrenheit 1st response
Connection Style: gasket seal(boss) all ends
Valve Operation Method: manual
Connection Type: threaded internal boss all ends
Mounting Facility: bulkhead
Features Provided: bonnet packing
Maximum Operating Pressure: 10000.0 pounds per square inch single response
Nominal Thread Size: 0.750 inches all ends
Material: steel comp 303 body
Material: steel comp 303 flow control device
Material: steel comp 303 seat
Material: steel corrosion resisting stem
Material Document And Classification: 66 fed std single material response flow control device
Material Document And Classification: 66 fed std single material response body
Material Document And Classification: 66 fed std single material response seat
Media For Which Designed: water-oil-gas single response
Surface Treatment: passivate
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Below is a list of NSNs that have been officially superseded by this NSN: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
4820-00-336-9460	No Name Available	11/01/1975

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
154-8SS2P	Globe Valve
154-8SSP	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-00-756-2274?

The FSCG of the NSN 4820-00-756-2274 is 4820

Does the NSN 4820-00-756-2274 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803060

Does NSN 4820-00-756-2274 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 4820-00-756-2274 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-756-2274 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 4820-00-756-2274 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962