Product Details | DIRECTIONAL CONTROL LINEAR VALVE

4810-00-522-4592 A manually or power operated valve having three or more ports. The direction of the flow through the various ports is controlled by either one or more reciprocating slide(s) or spool(s) with recess areas which mate with ports in an integral or replaceable ported sleeve, or one or more poppet(s). It is designed to change the direction of fluid flow from one valve port to another. An off (no flow) position is not a flow pattern. The valve is designed to actuate various components of a fluid system. A power operated valve may have a manual override. For items which stop, start, or change the flow of fluid, see: VALVE, SOLENOID. Excludes VALVE, PLUG. See also SERVOVALVE, HYDRAULIC; BODY SECTION, WORKING, LINEAR DIRECTIONAL CONTROL VALVE; and VALVE ASSEMBLY.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: 144625, 6971341, 697134-1, 4810-00-522-4592, 00-522-4592, 4810005224592, 005224592

Valves | Valves, Powered

Supply Group (FSG) NSN Assign. NIIN
48 01 JAN 1963 00-522-4592

Demand History | NSN 4810-00-522-4592

Part Number Request Date QTY Origin
4810-00-522-4592 2024-09-255 2 US
4810-00-522-4592 2024-07-192 1 US
144625 2016-09-256 60 US
144625 2015-09-272 15 United States

Cross Reference | NSN 4810-00-522-4592

Part Number Cage Code Manufacturer
144625 79318 MEGGITT (NORTH HOLLYWOOD), INC.
697134-1 98897 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS

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Technical Data | NSN 4810-00-522-4592

Characteristic Specifications
BODY MATERIAL ALUMINUM ALLOY
SPOOL QUANTITY 1
FLOW PATTERN QUANTITY 2
SPOOL POSITION QUANTITY 3
VALVE DISCHARGE FLOW RATE 6.0 GALLONS PER MINUTE
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED 3000.0 POUNDS PER SQUARE INCH HYDRAULIC FLUID, PETROLEUM BASE
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED 160.0 DEG FAHRENHEIT HYDRAULIC FLUID, PETROLEUM BASE
VALVE OPERATION METHOD SOLENOID
VOLTAGE IN VOLTS AND CURRENT TYPE 18.0 DC AND 30.0 DC
CURRENT RATING IN AMPS 1.6
END CONNECTION QUANTITY 4
CONNECTION TYPE THREADED INTERNAL BOSS
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD SIZE 0.750 INCHES
THREAD CLASS 3B
FURNISHED ITEMS AND QUANTITY 1 PILOT VALVE
FEATURES PROVIDED CONTINUOUS DUTY AND MANUAL OVERRIDE AND NORMALLY CLOSED
SPECIAL FEATURES MANUFACTURERS SUGGESTED NAME IS VALVE-NOSE SKI CONTROL AND REPLENISHING; MEDIA MIL-H-5606A; RETURN PRESSURE 1000 PSIG; PORTS PER MS33649-8; ELECTRICAL CONNECTOR PER MS3102R14S5P; OVERALL SIZE 6.42 X 3.45 X 3.15 INCH; WT 2.7 LBS; MAJOR OVERHAUL REPAIR KIT 60227, VALVE CURE-DATED ITEMS REPAIR PARTS KIT 60229; MAJOR COMPONENT PARTS: SPOOL AND SLEEVE ASSY 143367, MANIFOLD ASSY 143308, VALVE PILOT ASSY 143302, SOLENOIDS(2) 151592
III END ITEM IDENTIFICATION T.O. 9H8-14-286-3 FIG 1; U/O C130 ACFT

Restrictions/Controls & Freight Information | NSN 4810-00-522-4592

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:QStrategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 127220 PRESSURE REG/RED/RELIEF VALVES NOI
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 594 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4810-00-522-4592

Category Code Description
Materiel Management Aggregation CodeLESU:LANDING GEAR SYSTEMS AND COMPONENTS
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplyFGZOgden Air Logistics Center
Hill AFB, UT 84056-5609
AgencyDFDepartment of the Air Force
Service OrganizationLLead Service - 22 (Repairable)
ReparabilityTAF Recoverable Assembly Management System (AFRAMS)
Acquisition Advice CodesCSERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes7RAeronautical Depot Level Repairable Spares
Naval Inventory Control Point, Philadelphia
Special Material IDLCCARGO/TRANSPORTAIRCRAFT(C130)
Issue Repair, or RequisitionARRepairable item subject to centrally managed rework program at designated sites. Mandatory turn-in of item required except when initial issue or replacement of surveyed item is involved.
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyN32Naval Inventory Control Point
Philadelphia, PA 19111-5098
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityHDepot Level Reparable
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each