Product Details | DIRECTIONAL CONTROL LINEAR VALVE

4820-01-157-8745 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: 10124665 , 2403553, 240355-3, 2403554, 240355-4, 4820-01-157-8745, 01-157-8745, 4820011578745, 011578745

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 13 JUL 1983 01-157-8745

Demand History | NSN 4820-01-157-8745

Part Number Request Date QTY Origin
240355-4 2025-11-307 5 DIBBS
240355-4 2025-09-268 3 DIBBS
240355-4 2024-08-224 7 DIBBS
240355-4 2023-11-330 11 DIBBS
240355-4 2023-09-257 4 DIBBS
240355-4 2019-06-178 4 DIBBS
4820-01-157-8745 2018-12-361 9 DIBBS
4820-01-157-8745 2018-09-270 1 DIBBS-RFPs
4820-01-157-8745 2018-07-198 27 DIBBS
4820-01-157-8745 2018-07-185 2 DIBBS
4820-01-157-8745 2017-08-233 6 DIBBS
4820-01-157-8745 2017-04-117 6 DIBBS
4820-01-157-8745 2017-04-96 2 DIBBS
4820-01-157-8745 2017-04-94 6 DIBBS
4820-01-157-8745 2017-04-94 3 DIBBS
4820-01-157-8745 2017-03-64 6 DIBBS
4820-01-157-8745 2017-03-61 1 DIBBS
4820-01-157-8745 2017-02-38 3 DIBBS
4820-01-157-8745 2017-01-09 6 DIBBS
4820-01-157-8745 2016-12-347 2 DIBBS
4820-01-157-8745 2016-12-340 4 DIBBS
4820-01-157-8745 2016-11-314 5 DIBBS
4820-01-157-8745 2016-10-292 6 DIBBS
4820-01-157-8745 2016-08-223 7 DIBBS
4820-01-157-8745 2016-01-20 1 DIBBS
4820-01-157-8745 2016-01-06 1 DIBBS
4820-01-157-8745 2015-12-343 5 DIBBS
4820-01-157-8745 2015-10-279 1 DIBBS
4820-01-157-8745 2015-09-260 1 DIBBS
4820-01-157-8745 2015-08-225 1 DIBBS
4820-01-157-8745 2015-07-200 2 DIBBS
4820-01-157-8745 2015-06-153 3 DIBBS
4820-01-157-8745 2015-05-138 1 DIBBS
4820-01-157-8745 2015-05-124 7 DIBBS
4820-01-157-8745 2015-04-106 4 DIBBS
4820-01-157-8745 2015-04-102 1 DIBBS
4820-01-157-8745 2015-04-92 4 DIBBS
4820-01-157-8745 2015-03-68 6 DIBBS
4820-01-157-8745 2015-02-57 6 DIBBS
4820-01-157-8745 2011-08-213 1 DIBBS
4820-01-157-8745 2011-07-208 11 DIBBS
4820-01-157-8745 2011-01-21 10 DIBBS
4820-01-157-8745 2010-12-347 11 DIBBS
4820-01-157-8745 2010-07-211 5 DIBBS
4820-01-157-8745 2009-11-314 6 DIBBS
4820-01-157-8745 2009-10-293 8 DIBBS

Cross Reference | NSN 4820-01-157-8745

Part Number Cage Code Manufacturer
240355-3 79318 MEGGITT (NORTH HOLLYWOOD), INC.
240355-4 79318 MEGGITT (NORTH HOLLYWOOD), INC.

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Technical Data | NSN 4820-01-157-8745

Characteristic Specifications
SPECIAL FEATURES MATES W/MS27467T9B35S RECEPTACLE,VOLTAGE RATING 16.0 TO 30.0 VDC; FLUID TEMP RATING MINUS 40.0 DEG F,PLUS 275.0 DEG F; 3000.0 PSIG OPERATING PRESSURE; HYDRAULIC FLUID PER MIL-H-83282
III END ITEM IDENTIFICATION AIRCRAFT MODEL F-18
MANUFACTURERS CODE 79318
DESIGN CONTROL REFERENCE 240355-4

Restrictions/Controls & Freight Information | NSN 4820-01-157-8745

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
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 051080 FAUCETS,BIBCOCKS,GATES VALVES
Less than car load rating P 77.5
Less than truck load rating W Rating Variable
Water commodity Code 594 unknown
Originating Activity Code KE Naval ICP
Philadelphia, PA 19111
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
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 4820-01-157-8745

Category Code Description
Cognizance Codes3BNavy-owned stocks of field level repairable DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material IDGF (Non-HSP) FIGHTER SUPPORTAIRCRAFT(F/A-18)
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityDField Level Reparables
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each