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4820-01-152-3033

Find complete technical information, availability, and procurement data for: 4820-01-152-3033

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4820-01-152-3033
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-152-3033
Item Name Code
05485
Assigment Date
04/30/1983 (43 years ago)

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes:valve (1), relief, pressure and temperature.

right-hand all ends thread direction, 500.0 fahrenheit single response maximum operating temp, disk flow control device, threaded bonnet attachment method, 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 Direction
right-hand all ends
Flow Control Device
disk
Bonnet Type
inside screw
Bonnet Attachment Method
threaded
Maximum Operating Temp
500.0 fahrenheit single response
Connection Style
plain,optional end(pipe) all ends
Valve Operation Method
manual
Connection Type
threaded internal pipe all ends
Maximum Operating Pressure
10000.0 pounds per square inch single response
Nominal Thread Size
0.125 inches all ends
Material
steel comp 316 body
Material
steel comp 316 packing
Material
steel comp 316 stem
Media For Which Designed
water-oil-gas single response
Style Designator
straight thru
Thread Series Designator
npt all ends

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4820-01-105-9443 No Name Available 08/01/2007

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
1936FFG Globe Valve
1936FFG1-8 Globe Valve
N1311 Globe Valve
P10F051T Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-152-3033?
The FSCG of the NSN 4820-01-152-3033 is 4820
Does the NSN 4820-01-152-3033 have a Schedule B code assigned?
Yes, the Schedule B code is 8481803060
Does NSN 4820-01-152-3033 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 4820-01-152-3033 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-152-3033 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 4820-01-152-3033 was assigned to the Federal Catalog?
It was assigned 43 years ago, on Sat, Apr 30, 1983

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