National Item Identification Number
14-220-0187
National Stock Number
Item Name
WASHER,FLAT
Federal Supply Class
5310
Description
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.
Commercial and Government Entity Code (Supplier Data)
F0210
F6198
AIRBUS FRANCE
316 RTE DE BAYONNE
TOULOUSE
31300
FRANCE
05 61 93 06 01
F0210
F0086
EADS SOCATA
TARBES LOURDES PYRENEES
LOUEY
65290
FRANCE
05 62 41 73 00
F0210
F0210
Reference Numbers (Part Numbers)
ASNA0113-24ADL
ASNA0113-24ADL
ASNA0113-24ADL
NSA53114-24ADL
NSE531-06-2-5
Z
Required Categories
Required Description
