1650-00-654-8729 DUCT ASSEMBLY,AIR SEAL Index 1005-00-654-8791 CLAMP ASSEMBLY,SPRING

National Stock Number:
3120-00-654-8778

Federal Supply Class:
3120

National Item Identification Number:
006548778

Description:
BEARING,PLAIN,SELF-ALIGNING

Detail:
A detachable assembly 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. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes BEARING, PLAIN, ROD END and BEARING, PLAIN, SPHERICAL.


Manufacturer Information:
3274860-2818355THE BOEING COMPANY
3274860-2888277THE BOEING COMPANY
S3274860-2818355THE BOEING COMPANY
S3274860-2888277THE BOEING COMPANY


Techincal Specification:
BORE DIAMETER1.7495 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM
INNER MEMBER WIDTH1.5260 INCHES MINIMUM AND 1.5310 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER2.8119 INCHES MINIMUM AND 2.8125 INCHES MAXIMUM
OUTER MEMBER WIDTH1.3095 INCHES NOMINAL
STYLE DESIGNATORWITHOUT INSERT OR LINER
SURFACE TREATMENTCHROMIUM INNER MEMBER


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