4820-00-288-7220

Find complete technical information, availability, and procurement data for: 4820-00-288-7220
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-288-7220

Item Name Code

05482

Assigment Date

01/01/1961 (65 years ago)

manual valve operation method, bonnet packing features provided, inside screw bonnet type, threaded bonnet attachment method, threaded internal pipe connection type

Product Characteristics

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

Bonnet Type: inside screw
Bonnet Attachment Method: threaded
Valve Operation Method: manual
Connection Type: threaded internal pipe
Features Provided: bonnet packing
Valve Size: 0.500 inches
Maximum Operating Pressure And Media For Which Designed: 125.0 pounds per square inch steam and 200.0 pounds per square inch water-oil-gas
Nominal Thread Size: 0.500 inches
Stem Type: rising
Maximum Operating Temp And Media For Which Designed: 406.0 fahrenheit steam and 150.0 fahrenheit water-oil-gas
Inlet Relationship With Outlet: identical
Pressure Class: 125.0 pounds
Material: copper alloy 694 stem
Material: copper alloy 836 body
Material: copper alloy 836 seat
Material: copper alloy 836 disk
Material Document And Classification: astm b-371 alloy 694 assn std single material response stem
Material Document And Classification: astm b-62 assn std single material response body
Material Document And Classification: astm b-62 assn std single material response disk
Thread Series Designator: npt

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-00-288-7173	No Name Available	01/01/1963
4820-00-683-9048	No Name Available	08/04/1969
4820-00-892-5885	No Name Available	08/19/1978

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:

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13214E6872	Gate Valve
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3120563	Gate Valve
432 1/2IN	Gate Valve
432SIZE1-2	Gate Valve
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730T03	Gate Valve
C77114	Gate Valve
FIG B-116 SZ 1/2 IN	Gate Valve
S1500D3115638PC58	Gate Valve

FAQs

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

What is the FSCG of the NSN 4820-00-288-7220?

The FSCG of the NSN 4820-00-288-7220 is 4820

Does NSN 4820-00-288-7220 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 4820-00-288-7220 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-288-7220 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 4820-00-288-7220 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961