NSN 5310-00-061-9056

Part Details | FLAT WASHER

5310-00-061-9056 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: 699645GM, 5310-00-061-9056, 00-061-9056, 5310000619056, 000619056

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 20, 196700-061-905613393 ( WASHER, FLAT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

ROUND

ROUND

Cross Reference | NSN 5310-00-061-9056
Part Number Cage Code Manufacturer
699645GM99167HAMILTON SUNDSTRAND CORPORATION
Technical Data | NSN 5310-00-061-9056
Characteristic Specifications
HARDNESS RATING55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM
HOLE DIAMETER0.536 INCHES MINIMUM AND 0.541 INCHES MAXIMUM
PERIPHERAL SHAPE STYLE ROUND
OVERALL DIAMETER0.720 INCHES MINIMUM AND 0.755 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE ROUND
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
THICKNESS0.061 INCHES MINIMUM AND 0.062 INCHES MAXIMUM