NSN 5310-00-618-4674

Part Details | FLAT WASHER

5310-00-618-4674 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: 40G113, 40G11-3, 40G113, 40G11-3, 40G113, 40G11-3, 40G113, 40G11-3, 9177165, 5310-00-618-4674, 00-618-4674, 5310006184674, 006184674

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-618-467413393 ( WASHER, FLAT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

ROUND

ROUND

Cross Reference | NSN 5310-00-618-4674
Part Number Cage Code Manufacturer
40G11-3D0680ALCOA FASTENING SYSTEMSFAIRCHILDFASTENERS EUROPE - CAMLOC
40G11-371286ARCONIC GLOBAL FASTENERS & RINGS,INC.
40G11-372149ELECTRONIC TRANSFORMER CORP.DIV ELECTRONIC TRANSFORMER
40G11-3000Y2MILLS/STERLING AEROSPACE INC
917716518876U S ARMY AVIATION AND MISSILECOMMAND
Technical Data | NSN 5310-00-618-4674
Characteristic Specifications
HOLE DIAMETER0.438 INCHES NOMINAL
PERIPHERAL SHAPE STYLE ROUND
OVERALL DIAMETER0.609 INCHES NOMINAL
CENTER HOLE SHAPE STYLE ROUND
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
THICKNESS0.014 INCHES MINIMUM AND 0.020 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH2000 POUNDS PER SQUARE INCH
END ITEM IDENTIFICATIONAIRCRAFT, STRATOFORTRESS B-52;HELICOPTER, ADVANCE ATTACK, AH-1W;HELICOPTER, MH-53E;HELICOPTER, CHINOOK, CH-47;HELICOPTER, CH-53A/D/E;SUPPORT EQUIPMENT, F-16 AIRCRAFT;FMS - BUILD FRIGATES CLASS SHIPS