NSN 4820-01-264-0899
Steam Stop
About this product
Zzzy criticality code justification, material will be in accordance with ships parts control center activity hx quality control, manufacturing and testing specifications reference number differentiating characteristics, .
Manufacturer part number 803-4384536-11A1 for national stock number 4820012640899.
Datasheet
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Product description
Stop And Stop Check Valve NSN 4820-01-264-0899.
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MPN or Model
803-4384536-11A1
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Schedule B
8481.80.9050 (Other taps, cocks, valves, etc., nesoi) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Unit Weight (Est.)
3 lb -
Criticality Code Justification
Zzzy -
General Description
Nickle-copper alloy and nickle-copper-silicon alloy casting -
Reference Number Differentiating Characteristics
Material will be in accordance with ships parts control center activity hx quality control, manufacturing and testing specifications
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Stop And Stop Check Valve
A combination of two valves, one a stop valve, the other a stop check valve, either in the same body, or in separate bodies bolted together, used to control the admission of feed water to a boiler, to prevent the return of water or steam from the boiler, and to provide a means of shutting off the feed line between the stop check valve and the steam drum or economizer.
![Mechanic Bill explains Steam Stop](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-01-264-0899 stop and stop check valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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803-4384536-11A1 | Naval Ship Systems Command |
Stock Check
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