NSN 5310-01-170-2962

Part Details | FLAT WASHER

5310-01-170-2962 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: 721142100635, 7-211421006-35, 721142100635, 7-211421006-35, 5310-01-170-2962, 01-170-2962, 5310011702962, 011702962

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 22, 198401-170-296213393 ( WASHER, FLAT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5310-01-170-2962
Part Number Cage Code Manufacturer
7-211421006-358V613BOEING COMPANY, THEDBA BOEING
7-211421006-3502731MCDONNELL DOUGLAS HELICOPTER CO INC
Technical Data | NSN 5310-01-170-2962
Characteristic Specifications
HOLE DIAMETER0.650 INCHES NOMINAL
OVERALL DIAMETER1.000 INCHES NOMINAL
THICKNESS0.0268 INCHES MINIMUM AND 0.0272 INCHES MAXIMUM