6105-01-509-1546 MOTOR,TORQUE Index 5995-01-509-1548 WIRING HARNESS,BRANCHED

National Stock Number:
3120-01-509-1547

Federal Supply Class:
3120

National Item Identification Number:
015091547

Description:
BEARING,WASHER,THRUST

Detail:
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.


Manufacturer Information:
167-740932053711NAVAL SEA SYSTEMS COMMAND
167-7409320-5953711NAVAL SEA SYSTEMS COMMAND
596-7409363-1353711NAVAL SEA SYSTEMS COMMAND
B541-1100-5996169ELECTRIC BOAT CORPORATION
B541-1410-1396169ELECTRIC BOAT CORPORATION


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
MATERIALPLASTIC OVERALL
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER7.0000 INCHES NOMINAL
SPECIAL FEATURESTECHNICAL DATA NOT AUTHORIZED TO BE RELEASED OUTSIDE US
STYLE DESIGNATORROUND


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