NSN 4820-01-368-1772
Velocity Fuse
About this product
Weapon system essential.
Manufacturer part number D44UU-01H-1/2-3/4 for national stock number 4820013681772.
Datasheet
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Product description
Safety Relief Valve NSN 4820-01-368-1772.
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MPN or Model
D44UU-01H-1/2-3/4
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Unit Weight (Est.)
3.4 lb -
Pipe Size Accommodated
0.500 inches all ends -
Disk Loading Method
Spring -
Maximum Operating Temp
165.0 degrees fahrenheit single response -
End Application
Oliver perry class ffg -
Connection Style
Socket with brazing ring err-100 -
Valve Operation Method
Automatic -
Connection Type
Unthreaded internal pipe all ends -
Adjustable Pressure Range
+45.0/+57.0 pounds per square inch -
Maximum Operating Pressure
440.0 pounds per square inch single response -
Criticality Code Justification
Feat -
Material
Stainless steel stem -
Material Specification
Aisi 304 assn standard single material response seat -
Style Designator
Err-090 -
Furnished Items And Quantity
2 tailpiece
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Safety Relief Valve
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.
![Mechanic Bill explains Velocity Fuse](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-01-368-1772 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
D44UU-01H-1/2-3/4 | Dante Valve Company Inc |
202343941SS | Pentair Valves & Controls Us Lp |
202343941SS | Anderson Greenwood Lp |
D44UU-01 1/2X3/4 | Danco Valve Company |
D44UU-01H-1/2-3/4 | Danco Valve Company |
Stock Check
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