2990-27-037-3600

8455-13-114-0090 8455131140090 131140090 is a decoration with all authorized appurtenances, such as a lapel button, rosette, service ribbon, or the like, awarded to an individual to denote heroism and/or extraordinary or meritorious acts or services.

5915-00-114-0090 5915001140090 001140090

6910-17-114-0090 6910171140090 171140090 is a sheet or plate giving printed information in tabular and/or graphic form. it is not intended for, neither does it have provisions for, recording additional information thereon. excludes maps; chart, recording instrument; plate, instruction; and sheet, technical.

2530-23-114-0090 2530231140090 231140090 is a fibrous and/or metallic material with or without binders and/or compounds, cut or molded to a specific size. it may be a segment or a complete lining. it is usually designed to be fastened to a shoe, disk, band, cone, or the like, but may be installed without fastening. it provides a friction surface for transmitting, retarding, or stopping motion. excludes lining material, friction.

3120-01-114-0090 3120011140090 011140090 is an item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. it is designed for applications involving moving (kinetic) loads. except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. the thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). excludes straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. see also washer, flat and spacer, sleeve.