NSN 5310-00-959-8864

Part Details | FLAT WASHER

5310-00-959-8864 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: DY84725PC18, 20012P, 20012P, CS43200164, CS4320-0164, 5310-00-959-8864, 00-959-8864, 5310009598864, 009598864

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196200-959-886413393 ( WASHER, FLAT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

ROUND

ROUND

Cross Reference | NSN 5310-00-959-8864
Part Number Cage Code Manufacturer
DY84725PC1893232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
20012P93232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
20012P0UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
CS4320-016416236DLA LAND AND MARITIMEDBA ENGINEERING AND TECHNICAL
Technical Data | NSN 5310-00-959-8864
Characteristic Specifications
HOLE DIAMETER4.000 INCHES NOMINAL
PERIPHERAL SHAPE STYLE ROUND
OVERALL DIAMETER7.625 INCHES NOMINAL
CENTER HOLE SHAPE STYLE ROUND
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
THICKNESS0.062 INCHES NOMINAL
HEAT TREATMENT SOFT ANNEALED