NSN 5310-00-088-7647

Part Details | FLAT WASHER

5310-00-088-7647 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: S1535612622, S1535-61262-2, S1535612622, S1535-61262-2, S1535612622, S1535-61262-2, S153561262002, S1535-61262-002, 5310-00-088-7647, 00-088-7647, 5310000887647, 000887647

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-088-764713393 ( WASHER, FLAT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

ROUND

ROUND

Cross Reference | NSN 5310-00-088-7647
Part Number Cage Code Manufacturer
S1535-61262-2D1081AIRBUS DEUTSCHLAND GMBH -WERKBREMEN-
S1535-61262-20PES2JEFCO PRECISION FASTENER INC.
S1535-61262-278286SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY
S1535-61262-00278286SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY
Technical Data | NSN 5310-00-088-7647
Characteristic Specifications
HARDNESS RATING34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM
HOLE DIAMETER0.505 INCHES MINIMUM AND 0.525 INCHES MAXIMUM
PERIPHERAL SHAPE STYLE ROUND
OVERALL DIAMETER1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE ROUND
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
THICKNESS0.016 INCHES MINIMUM AND 0.048 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH150000 POUNDS PER SQUARE INCH