NSN 2590-01-495-6521

Part Details | FILLER OPENING CAP

2590-01-495-6521 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).

Alternate Parts: 43205, 4320-5, 2590-01-495-6521, 01-495-6521, 2590014956521, 014956521

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
25MAR 21, 200201-495-652130128 ( CAP, FILLER OPENING )
REFERENCE DRAWINGS & PICTURES

CLOSED COOLING SYSTEM TYPE

Cross Reference | NSN 2590-01-495-6521
Part Number Cage Code Manufacturer
4320-510203WISCO PRODUCTS, INCORPORATED
Technical Data | NSN 2590-01-495-6521
Characteristic Specifications
STYLE DESIGNATOR CLOSED COOLING SYSTEM TYPE
OUTSIDE DIAMETER4.180 INCHES NOMINAL
SYSTEM FOR WHICH DESIGNED PRESSURIZED
MAXIMUM WORKING PRESSURE4.500 POUNDS PER SQUARE INCH
RETAINING DEVICE TYPE CHAIN