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National Stock Number:
3120-01-324-0172
Federal Supply Class:
3120
National Item Identification Number:
013240172
Description:
BEARING,PLAIN,SPHERICAL
Detail:
A DETACHABLE PART IN OR ON WHICH A JOURNAL, GUDGEON, PIVOT, OR THE LIKE MOVES. IT IS USED TO CARRY A LOAD AND TO REDUCE SLIDING FRICTION. IT DOES NOT EMPLOY ROLLING ELEMENTS. IT MAY BE DIVIDED INTO TWO OR MORE SEGMENTS OF 180 DEGREES (3.141 RADIANS) OR LESS. THE ITEM HAS A CYLINDRICAL BORE AND IS BASICALLY SPHERICAL IN ITS EXTERIOR DESIGN TO ALLOW FOR SHAFT MISALIGNMENT. EXCLUDES BEARING, PLAIN, SELF-ALIGNING.
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Manufacturer Information:
| 464-40536-1 | 82918 | THE BOEING COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 4.2100 INCHES MINIMUM AND 4.2150 INCHES MAXIMUM | | CORNER SHAPE | CHAMFERED ALL CORNERS | | OVERALL LENGTH | 2.5000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | L-P-410 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | PLASTIC POLYHEXAMETHYLENE AMIDE OVERALL | | SPECIAL FEATURES | RECESS ON OD,2X 0.437 IN. TO 0.442 IN. | | SPHERICAL BODY DIAMETER | 5.2220 INCHES MINIMUM AND 5.2240 INCHES MAXIMUM | | STYLE DESIGNATOR | SOLID |
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