Product Details | FILLER OPENING CAP

2590-00-840-8839 A part basically circular in shape, designed to cover or seal the filler-neck or inlet opening of a fuel tank, radiator, oil reservoir, liquid storage tank or the like. It may be either permanently attached to the object for which it is designed or provided with a means of removal and replacement. Excludes CAP, VENT, FUEL STORAGE TANK; and COVER (1), (as modified).20525900034Miscellaneous Vehicular Components29300045Engine Cooling System Components, Nonaircraft29350055Engine System Cooling Components, Aircraft Prime Moving53400020Hardware, Commercial53420023Hardware, Weapon System

Part Alternates: 351978, 2590-00-840-8839, 00-840-8839, 2590008408839, 008408839

Vehicular Equipment Components | Miscellaneous Vehicular Components

Supply Group (FSG) NSN Assign. NIIN
25 21 DEC 1966 00-840-8839

Drawings & Photos | NSN 2590-00-840-8839


Cross Reference | NSN 2590-00-840-8839

Part Number Cage Code Manufacturer
351978 13446 PERKINS ENGINES INC
351978 28835 HOBART BROS CO

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Technical Data | NSN 2590-00-840-8839

Characteristic Specifications
MATERIAL STEEL OVERALL
SURFACE TREATMENT ANY ACCEPTABLE OVERALL
STYLE DESIGNATOR B4 OUTSIDE CAM TYPE
OUTSIDE DIAMETER 3.500 INCHES NOMINAL
OVERALL HEIGHT 0.813 INCHES NOMINAL
SYSTEM FOR WHICH DESIGNED NONPRESSURIZED
FILLER NECK DIAMETER FOR WHICH DESIGNED 2.625 INCHES NOMINAL
CAM QUANTITY 2
GRIPPING ACCOMMODATION TYPE KNURLED
RETAINING DEVICE TYPE CHAIN
FEATURES PROVIDED BREATHER HOLE
SPECIAL FEATURES SCREW AND NUT INCLUDED

Restrictions/Controls & Freight Information | NSN 2590-00-840-8839

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:UPrecious metal type is unknown
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 116430 CAPS,ENGINE RADIATOR
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 586 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 2590-00-840-8839

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 CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each