NSN 5310-00-903-4082

Part Details | FLAT WASHER

5310-00-903-4082 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: 4M275, 4M27-5, 4M275, 4M27-5, 4M275, 4M27-5, 4M275, 4M27-5, 10121810, 4M275, 4M27-5, 4M275, 4M27-5, 5310-00-903-4082, 00-903-4082, 5310009034082, 009034082

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196000-903-408213393 ( WASHER, FLAT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

ROUND

ROUND

Cross Reference | NSN 5310-00-903-4082
Part Number Cage Code Manufacturer
4M27-570265ALL-POWER MANUFACTURING CO.INC.
4M27-510630ANILLO INDUSTRIES, INC.DBA ANILLO INDUSTRIES
4M27-576301BOEING COMPANY, THEDBA BOEING
4M27-598465LMI AEROSPACE, INC.DBA LMI AEROSPACE
10121810A486GNIMIKKEISTOKESKUS NCB FINLAND
4M27-512829PIONEER MACHINE PRODUCTS INC.
4M27-534336TECT AEROSPACE INC.DBA TECT AEROSPACE SOUTHWEST
Technical Data | NSN 5310-00-903-4082
Characteristic Specifications
HOLE DIAMETER0.160 INCHES NOMINAL
PERIPHERAL SHAPE STYLE ROUND
OVERALL DIAMETER0.438 INCHES NOMINAL
CENTER HOLE SHAPE STYLE ROUND
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
THICKNESS0.032 INCHES NOMINAL