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National Stock Number:
3110-01-444-7100
Federal Supply Class:
3110
National Item Identification Number:
014447100
Description:
BEARING,ROLLER,AIRFRAME
Detail:
A CYLINDRICAL ITEM IN WHICH THE INNER OR OUTER RING TURNS UPON ROW(S) OF HARDENED ROLLER, BEARING WHICH ROLL ON A RACEWAY, THUS MINIMIZING FRICTION. THESE ITEMS ARE CHARACTERIZED BY THEIR NONCORROSIVE QUALITIES, LIGHTNESS OF WEIGHT, INCH DIMENSIONS RATHER THAN METRIC, INNER RINGS GENERALLY PROJECTING BEYOND THE FACES OF THE OUTER RING, OR A VERY NARROW WIDTH INNER RING HAVING AN OUTSIDE DIAMETER SLIGHTLY LARGER THAN THE BORE DIAMETER. DESIGNED PRIMARILY FOR USE IN AIRCRAFT ASSEMBLIES, SUCH AS CONTROL SYSTEMS AND SURFACES OF AIRCRAFT. EXCLUDES BEARING, ROLLER, CYLINDRICAL.
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Manufacturer Information:
| 901-331-954-113 | 77272 | THE BOEING COMPANY | | 901-331-954-131 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | | ASSB16-4013 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | | ASSB18--4013 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | | 901-331-954-131 | 77252 | PHILADELPHIA STEEL AND WIRE CORP | | 901-331-954-131 | 77272 | THE BOEING COMPANY |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | AGAV |
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