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4820-01-173-1159

Find complete technical information, availability, and procurement data for: 4820-01-173-1159

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4820-01-173-1159
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-173-1159
Item Name Code
05482
Assigment Date
02/29/1984 (42 years ago)

A valve with one inlet and one outlet connection with outlet flow at an angle to inlet flow. The flow is controlled by the action of a stem which lifts disks perpendicularly off the center axis of its seat. It may be inline or cartridge (manifold) design. Excludes:valve (1), y; valve, stop-check; and cock, shutoff, screw stem.

threaded bonnet attachment method, 1.000 inches valve size, solder, tube connection type, inside screw bonnet type, manual valve operation method

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
solder, tube
Valve Size
1.000 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
Stem Type
nonrising
Nominal Outside Diameter Tube Accommodated
0.750 inches
Inlet Relationship With Outlet
identical
Pressure Class
125.0 pounds
Special Features
single disc
Material
copper alloy 836 body
Material
copper alloy 836 disk
Material
copper alloy seat
Material
copper alloy stem
Material Document And Classification
astm b371 alloy c87500 assn std single material response stem
Material Document And Classification
astm b61 assn std single material response body
Material Document And Classification
astm b61 assn std single material response disk

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4820-01-443-6171 No Name Available 02/01/1999

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
2133 1 IN Gate Valve
B-104 1IN Gate Valve
FIG 2133 SZ 1 IN Gate Valve

FAQs

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

What is the FSCG of the NSN 4820-01-173-1159?
The FSCG of the NSN 4820-01-173-1159 is 4820
Does NSN 4820-01-173-1159 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 4820-01-173-1159 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-173-1159 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 4820-01-173-1159 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Wed, Feb 29, 1984

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