NSN 5310-01-294-8594

Part Details | FLAT WASHER

5310-01-294-8594 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: 26800345, 924000446, 9240-004-46, 26800345, 5310-01-294-8594, 01-294-8594, 5310012948594, 012948594

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53FEB 23, 198901-294-859413393 ( WASHER, FLAT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

ROUND

ROUND

Cross Reference | NSN 5310-01-294-8594
Part Number Cage Code Manufacturer
2680034527777L3 TECHNOLOGIES, INC.DBA INSIGHT TECHNOLOGY DIVISION
9240-004-4612004NAVAL SEA SYSTEMS COMMAND LOGISTICSSUPPORT ENGINEERING ACTIVITY
2680034551298OPTEX SYSTEMS, INC.DBA APPLIED OPTICS CENTER
Technical Data | NSN 5310-01-294-8594
Characteristic Specifications
HOLE DIAMETER1.265 INCHES MINIMUM AND 1.280 INCHES MAXIMUM
PERIPHERAL SHAPE STYLE ROUND
OVERALL DIAMETER2.438 INCHES NOMINAL
CENTER HOLE SHAPE STYLE ROUND
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
THICKNESS0.032 INCHES NOMINAL
SPECIAL FEATURESTWO HOLES DRILLED ON EITHER SIDE OF WASHER,HOLE DIAMETERS .067 TO .069 DRILLED THROUGH; CENTER TO CENTER DISTANCE 2.216 TO 2.220