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National Stock Number:
3110-00-858-2666
Federal Supply Class:
3110
National Item Identification Number:
008582666
Description:
BEARING,BALL,AIRFRAME
Detail:
A cylindrical item in which the inner or outer ring turns upon row(s) of hardened BALL, 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, BALL, ANNULAR.
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Manufacturer Information:
| 404654 | 77445 | RTX CORPORATION | | 554043 | 52661 | RTX CORPORATION | | 554045 | 52661 | RTX CORPORATION | | 554045 | 77445 | RTX CORPORATION | | 554043 | 77445 | RTX CORPORATION | | 554043 | 83086 | NEW HAMPSHIRE BALL BEARINGS INC | | KP6ASD1024 | 50294 | NEW HAMPSHIRE BALL BEARINGS INC | | 782860 | 52661 | RTX CORPORATION | | 782860 | 77445 | RTX CORPORATION | | KP6ASD699F712LY332 | 83086 | NEW HAMPSHIRE BALL BEARINGS INC | | KP6ASD699P712LY332 | 83086 | NEW HAMPSHIRE BALL BEARINGS INC | | KP6ASD724 | 83086 | NEW HAMPSHIRE BALL BEARINGS INC |
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Techincal Specification:
| BORE DIAMETER | 0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM | | CRITICALITY CODE JUSTIFICATION | FEAT | | INNER RING WIDTH | 0.3080 INCHES MINIMUM AND 0.3130 INCHES MAXIMUM | | LOAD DIRECTION | RADIAL | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE | | LUBRICATION MATERIAL | GREASE | | OUTER RING WIDTH | 0.2450 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM | | OVERALL OUTSIDE DIAMETER | 0.8745 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM | | SHIELD QUANTITY | 2 | | SPECIAL FEATURES | FAILURE COULD CAUSE CATASTROPHIC OR CRITICAL FAILURE RESULTING IN THE LOSS OF OR SERIOUS DAMAGE TO THE AIRCRAFT OR WEAPON SYSTEM OR AN UNCOMMANDED ENGINE SHUTDOWN THAT JEOPARDIZES SAFETY | | STYLE DESIGNATOR | SINGLE ROW INNER RING EXTENDED BOTH SIDES |
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