Product Details | VALVE SEAT

4820-01-315-2590 A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: 9585L001, 4820-01-315-2590, 01-315-2590, 4820013152590, 013152590

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 13 FEB 1990 01-315-2590

Drawings & Photos | NSN 4820-01-315-2590


Demand History | NSN 4820-01-315-2590

Part Number Request Date QTY Origin
9585L001 2025-05-139 79 DIBBS
9585L001 2025-05-128 79 DIBBS
9585L001 2021-09-260 2 NG
9585L001 2020-01-02 95 DIBBS
9585L001 2017-04-97 6 US
4820-01-315-2590 2014-08-222 27 DIBBS
4820-01-315-2590 2013-09-269 4 NG
4820-01-315-2590 2011-09-265 41 DIBBS
4820-01-315-2590 2011-06-180 27 DIBBS
4820-01-315-2590 2011-03-67 26 DIBBS
4820-01-315-2590 2010-12-347 16 DIBBS
4820-01-315-2590 2010-04-104 17 DIBBS
4820-01-315-2590 2009-09-247 4 DIBBS
4820-01-315-2590 2009-08-225 11 DIBBS
4820-01-315-2590 2008-12-343 6 DIBBS

Cross Reference | NSN 4820-01-315-2590

Part Number Cage Code Manufacturer
9585L001 94607 AMOT CONTROLS CORPORATION DBA ROPER INDUSTRIES
9585L001 K7675 ROPER INDUSTRIES

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Technical Data | NSN 4820-01-315-2590

Characteristic Specifications
STYLE DESIGNATOR B7 PLAIN FLANGED
MATERIAL STEEL SEAT
SEATING SURFACE SHAPE FLAT

Restrictions/Controls & Freight Information | NSN 4820-01-315-2590

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.
Category Code Description
NMF Description 051080 FAUCETS,BIBCOCKS,GATES VALVES
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 594 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 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 4820-01-315-2590

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each