NSN 4820-00-017-7767
Lift-check Valve
About this product
90 deg handle travel ccw for free flow in reverse.
Manufacturer part number 12980-3 for national stock number 4820000177767.
Datasheet
-
Product description
Lift-check Valve NSN 4820-00-017-7767.
-
MPN or Model
12980-3
-
Schedule B
8481.30.9000 (Check valves of materials other than copper, iron or steel) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Unit Weight (Est.)
0.7 lb -
Thread Class
3b 1st end -
Thread Direction
Right-hand 1st end -
Flow Control Device
Disk -
Bonnet Type
Inside screw -
Bonnet Attachment Method
Threaded -
Maximum Operating Temp
275.0 degrees fahrenheit single response -
Connection Style
Flare (tube) 1st end -
Valve Operation Method
Automatic -
Connection Type
Threaded internal tube 1st end -
Mounting Facility
Threaded fastener -
Mounting Position
Horizontal -
Thready Qty Per Inch (tpi)
12 1st end -
Maximum Operating Pressure
3000.0 pounds per square inch single response -
Thread Size
1.500 inches 1st end -
Seat Angle
45.0 degrees 1st end -
Outside Diameter Tube Accommodated
0.750 inches 1st end -
Material
Stainless steel seat -
Media For Which Designed
Hydraulic fluid, phosphate-ester base single response -
Surface Treatment
Anodize -
Style Designator
Straight thru -
Supplementary Features
Optional flow control device: stem -
Thread Series Designator
Un 1st end
More from these suppliers
- 1560-00-003-1975 MPN 4J11002-216BAircraft Structural Panel
- 1560-00-014-4096 MPN 762462-3Aileron Tri Conduit
- 1560-00-022-8778 MPN 772451-13Tube
- 1560-00-027-1376 MPN 766892-13Insulation Blanket
- 1560-00-076-1077 MPN 364274-7Aircraft Access Door
- 4820-00-095-0290 MPN 633382-6Plug Valve
- 1560-00-098-7951 MPN 342122-5RAircraft Access Cover
- 1560-00-122-2378 MPN 3307122-35Outer Wing Assembly
Lift-check Valve
A valve with a stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. In the second position, the valve disk is lifted from the seat to allow a flow of fluid in either direction through the valve. The valve disk may be spring loaded. See also valve, stop-check and valve, stop-lift-check.
Pricing and Availability
Get a quote for 4820-00-017-7767 lift-check valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
12980-3 | Eaton Corporation |
3C94063-101 | Lockheed Martin Corporation |
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.