NSN 5310-00-385-9260

Part Details | FLAT WASHER

5310-00-385-9260 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: 984442, 98444-2, 5310-00-385-9260, 00-385-9260, 5310003859260, 003859260

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 25, 197400-385-926013393 ( WASHER, FLAT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

ROUND

RECTANGULAR

Cross Reference | NSN 5310-00-385-9260
Part Number Cage Code Manufacturer
98444-211599TRIUMPH ENGINE CONTROL SYSTEMS, LLC
Technical Data | NSN 5310-00-385-9260
Characteristic Specifications
HARDNESS RATINGRCB26.0 ROCKWELL C MAXIMUM AND 32.0 ROCKWELL C MAXIMUM
PERIPHERAL SHAPE STYLE ROUND
OVERALL DIAMETER0.440 INCHES NOMINAL
CENTER HOLE SHAPE STYLE RECTANGULAR
CENTER HOLE LENGTH0.094 INCHES MINIMUM AND 0.096 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
THICKNESS0.049 INCHES MINIMUM AND 0.051 INCHES MAXIMUM