NSN 5310-00-025-7198

Part Details | FLAT WASHER


5310-00-025-7198 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: C2U25, 8F9320, 5310U60203, 5310U6-020-3, C2U25, C2U25, 5310-00-025-7198, 00-025-7198, 5310000257198, 000257198

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-025-719813393 ( WASHER, FLAT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

ROUND

ROUND


Cross Reference | NSN 5310-00-025-7198
Part Number Cage Code Manufacturer
C2U2571867BOMBARDIER AEROSPACE AEROSPACE DIV
8F932011083CATERPILLAR INC.DBA CATERPILLAR
5310U6-020-381996U S ARMY AVIATION AND MISSILECOMMAND
C2U25L1877VIKING AIR LIMITED
C2U2548830VIKING AIR LTD

Technical Data | NSN 5310-00-025-7198
Characteristic Specifications
HOLE DIAMETER1.006 INCHES MINIMUM AND 1.016 INCHES MAXIMUM
PERIPHERAL SHAPE STYLE ROUND
OVERALL DIAMETER1.375 INCHES MINIMUM AND 1.385 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE ROUND
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
THICKNESS0.120 INCHES MINIMUM AND 0.125 INCHES MAXIMUM