NSN 5310-00-851-2679

Part Details | FLAT WASHER

5310-00-851-2679 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: 1114030, 1114030, 5310-00-851-2679, 00-851-2679, 5310008512679, 008512679

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196200-851-267913393 ( WASHER, FLAT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

BLANK RECTANGULAR

RECTANGULAR

ROUND

Cross Reference | NSN 5310-00-851-2679
Part Number Cage Code Manufacturer
111403083298ALLIED SIGNAL INCAEROSPACE EQUIPMENT SYSTEMS
111403099193HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
Technical Data | NSN 5310-00-851-2679
Characteristic Specifications
HOLE DIAMETER0.391 INCHES NOMINAL
PERIPHERAL SHAPE STYLE RECTANGULAR
LENGTH0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM
WIDTH ACROSS FLATS0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE ROUND
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
THICKNESS0.037 INCHES MINIMUM AND 0.057 INCHES MAXIMUM