NSN 4820-01-297-6634
Restrictor Check Valve
Datasheet
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Product description
Restrictor Check Valve NSN 4820-01-297-6634.
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MPN or Model
DAA3221P604-129
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Schedule B
8481.30.2090 (Check valves of steel) -
NMF (National Motor Freight)
052190 - Pipe, Tubing, Or Pipe Or Tubing Fitti -
Unit Weight (Est.)
0.2 lb
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Restrictor Check Valve
A valve having an orifice in the poppet, disk, or the like, to permit restricted fluid flow when the valve is seated. It does not have a stem or provisions for pressure adjustments, and is similar to a valve, check with the exception of the orifice which permits fluid flow in more than one direction.

Pricing and Availability
Get a quote for 4820-01-297-6634 restrictor check valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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DAA3221P604-129 | The Boeing Company |
9R3394 | Crissair, Inc. |
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