NSN 5310-01-228-0595

Part Details | FLAT WASHER

5310-01-228-0595 A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use SHIM. For items fabricated from ceramic or electrically rated materials by specification or industry standards use INSULATOR (1), WASHER. Excludes DISK, VALVE, graphite impregnated and lubricated items.

Alternate Parts: 243028 PC 203, 8454497106 PC 203, 845-4497106 PC 203, 8452445088PC203, 845-2445088PC203, 5310-01-228-0595, 01-228-0595, 5310012280595, 012280595

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 13, 198601-228-059513393 ( WASHER, FLAT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

ROUND

ROUND

Cross Reference | NSN 5310-01-228-0595
Part Number Cage Code Manufacturer
243028 PC 20343689HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS
845-4497106 PC 20380064NAVAL SHIP SYSTEMS COMMAND
845-2445088PC20380064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 5310-01-228-0595
Characteristic Specifications
HOLE DIAMETER0.290 INCHES NOMINAL
PERIPHERAL SHAPE STYLE ROUND
OVERALL DIAMETER0.555 INCHES MINIMUM AND 0.560 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE ROUND
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
THICKNESS0.062 INCHES NOMINAL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
CRITICALITY CODE JUSTIFICATIONZZZY