NSN 4820-01-539-7321
Velocity Fuse
Zzzy criticality code justification, drawing) valve assembly, overboard vent, p34 and p35 ops cpt part name assigned by controlling agency, material controlled iaw ss800-ag-man-010/p-9290 system certification procedures and criteria manual for deep submergence systems and requires cleaning, packaging, and marking iaw mil-std-1622 or mil-std-1330 as deemed applicable. critical items for safety and survival of deep submergence research and rescue vehicles as differentiated by special test features. reference number differentiating characteristics, .
Manufacturer part number 5793250 FIND 075D0 for national stock number 4820015397321.
Datasheet
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Product description
Safety Relief Valve NSN 4820-01-539-7321.
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MPN or Model
5793250 FIND 075D0
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Schedule B
8481.40.0000 (Safety or relief valves) -
End Application
Midbody external piping installation -
Criticality Code Justification
Zzzy -
Part Name Assigned By Controlling Agency
Drawing) valve assembly, overboard vent, p34 and p35 ops cpt -
Reference Number Differentiating Characteristics
Material controlled iaw ss800-ag-man-010/p-9290 system certification procedures and criteria manual for deep submergence systems and requires cleaning, packaging, and marking iaw mil-std-1622 or mil-std-1330 as deemed applicable. Critical items for safety and survival of deep submergence research and rescue vehicles as differentiated by special test features.
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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 4820-01-539-7321 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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5793250 FIND 075D0 | Naval Sea Systems Command |
6394697 | Naval Sea Systems Command |
5793250 FIND 075D0 | Naval Inventory Control Point |
6394697D0 | Naval Inventory Control Point |
Stock Check
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