Product Details | DIRECTIONAL CONTROL LINEAR VALVE SLEEVE AND SLIDE

4820-01-091-8121 An item consisting of a SLEEVE, DIRECTIONAL CONTROL LINEAR VALVE and a SLIDE DIRECTIONAL CONTROL LINEAR VALVE. It may be furnished unassembled, matched, or assembled. See also BODY AND SLIDE, DIRECTIONAL CONTROL LINEAR VALVE; PARTS KIT (1), LINEAR DIRECTIONAL CONTROL VALVE.20316500058Aircraft Hydraulic, Vacuum, and De-icing System Components48100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: 20340001, 20340-001, 20340-001 FIND 3, 20340001FIND3, 20361410, 20361-410, 4820-01-091-8121, 01-091-8121, 4820010918121, 010918121

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 13 MAR 1980 01-091-8121

Demand History | NSN 4820-01-091-8121

Part Number Request Date QTY Origin
20340-001 FIND 3 2025-10-293 3 DIBBS
20361-410 2025-10-293 3 DIBBS
20340-001 FIND 3 2025-10-282 3 DIBBS
20361-410 2025-10-282 3 DIBBS
4820-01-091-8121 2019-08-227 1 NECO
4820-01-091-8121 2011-06-174 2 NECO

Cross Reference | NSN 4820-01-091-8121

Part Number Cage Code Manufacturer
20340-001 78062 DOVER ENGINEERED SYSTEMS, INC. DBA SARGENT CONTROLS & AEROSPACE
20340-001 FIND 3 78062 DOVER ENGINEERED SYSTEMS, INC. DBA SARGENT CONTROLS & AEROSPACE
20361-410 78062 DOVER ENGINEERED SYSTEMS, INC. DBA SARGENT CONTROLS & AEROSPACE

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Technical Data | NSN 4820-01-091-8121

Characteristic Specifications
SLEEVE MATERIAL STEEL
VALVE DESIGN CONTROL ACTIVITY 78062
VALVE MODEL NUMBER FOR WHICH DESIGNED 20340-001
SPECIAL FEATURES 1.923 IN OD OF SLEEVE,4 CIRCULAR GROOVES,4 HOLES SPACED 90.0 APART IN EA GROOVE,3.825 IN O/A LG

Restrictions/Controls & Freight Information | NSN 4820-01-091-8121

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:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
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 095190 HARDWARE, NOI SUB 9
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 713 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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 4820-01-091-8121

Category Code Description
Cognizance Codes7HDepot level reparable shipboard and base equipment, assemblies, components and repair parts related to Naval Sea Systems Command equipment
Naval Inventory Control Point, Mechanicsburg
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyNRPNAVICP-ERP
700 Robbins Avenue
Philadelphia, PA 19111-5098
AgencyDNDepartment of the Navy
Service OrganizationLLead Service - 22 (Repairable)
ReparabilityHDepot Level Reparable
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