NSN 4820-01-339-1529
Velocity Fuse
Adjust retainer to produce 11.00 minus 0.10 to plus 0.60 lb spring force.(may be set to crack pressure of 29 minus or plus 2 in h2o which will give the fore mentioned spring load); item consists of the following: 1 ea retainer,p/n 17p2n4098-1,cagec 88277; 1 ea shaft,p/n 17p2n4100-1,cagec 88277; 1 ea seat,p/n 17p2n4101-1,cagec 88277; 1 ea disk,p/n 17p2n4109-1,cagec 88277; 1 ea spring,p/n 17p2n4110-1,cagec 88277; 1 ea nut,p/n an320-4; 1 ea washer,p/n an960d416; as req'd lockwire,p/n ms20995ab41; 1 ea nut,p/n nas509-4.
Manufacturer part number 17P2N4097-1 for national stock number 4820013391529.
Datasheet
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Product description
Safety Relief Valve NSN 4820-01-339-1529.
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MPN or Model
17P2N4097-1
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Flow Control Device
Disk -
End Application
Acft, type c-17 -
Valve Operation Method
Automatic -
Media For Which Designed
Air single response -
Style Designator
Err-090
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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 4820-01-339-1529 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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17P2N4097-1 | Boeing Company, The |
Stock Check
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