NSN 4820-00-851-1850
Restrictor Valve
About this product
2.250 in. Over-all lg,0.688 in. Across flats.
Manufacturer part number 8R7644-39 for national stock number 4820008511850.
Datasheet
-
Product description
Restrictor Check Valve NSN 4820-00-851-1850.
-
MPN or Model
8R7644-39
-
Schedule B
8481.30.2090 (Check valves of steel) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Thread Class
3a 1st end -
Thread Direction
Right-hand 1st end -
Flow Control Device
Poppet -
Connection Style
Flared (tube) 1st end -
Connection Type
Threaded external tube 1st end -
Mounting Position
Horizontal -
Thready Qty Per Inch (tpi)
20 1st end -
Maximum Operating Pressure
3000.0 pounds per square inch single response -
Thread Size
0.437 inches 1st end -
Seat Angle
37.0 degrees 1st end -
Outside Diameter Tube Accommodated
0.250 inches 1st end -
Material
Stainless steel flow control device -
Media For Which Designed
Air single response -
Style Designator
Straight thru -
Thread Series Designator
Unf 1st end
More from these suppliers
- 1680-00-042-9191 MPN 32-61018-3Control Sti Adapter
- 1560-00-065-7566 MPN 32-30014-41Boundary L Stringer
- 1560-00-073-1499 MPN 53-32578-1Door Plate Assembly
- 1560-00-105-1609 MPN 32-18531-602Hinge Pin Retainer Assembly
- 1560-00-139-6595 MPN 32-21137-101Cover Plate Assembly
- 1560-00-140-6515 MPN 32-32527-7Wing Attaching Fitting
- 5985-00-172-6283 MPN 32-87850-69Waveguide Assembly
- 1560-00-176-1415 MPN 32-50162-51Installatio Blanket
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 4820-00-851-1850 restrictor check valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
8R7644-39 | Saf Industries Llc |
32-72009-39 | Boeing Company, The |
Stock Check
Availability of this NSN has not been updated recently. Submit
the pricing and availbility form above to receive an up to date quote.