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National Stock Number:
3120-00-305-3551
Federal Supply Class:
3120
National Item Identification Number:
003053551
Description:
BEARING,SLEEVE
Detail:
A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.
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Manufacturer Information:
| 68B458001-101 | 09455 | RBC TRANSPORT DYNAMICS CORP | | 68B458001-101 | 1DDX0 | MACHINE SPECIALTIES, LLC | | 68B458001-101 | 6Z056 | CM MANUFACTURING INC | | 68B458001-101 | 73134 | ROLLER BEARING COMPANY OF AMERICA, INC. | | 68B458001-101 | 76301 | THE BOEING COMPANY | | 68B458001-101 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC | | 91110 | 09455 | RBC TRANSPORT DYNAMICS CORP | | HSPR56-90MD | 73134 | ROLLER BEARING COMPANY OF AMERICA, INC. | | KDJ56-6 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 3.5000 INCHES MINIMUM AND 3.5020 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 4.2310 INCHES MINIMUM AND 4.2410 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225-9 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-200-11 FED SPEC SINGLE MATERIAL RESPONSE OUTER LAYER | | MATERIAL | ALUMINUM ALLOY OUTER LAYER | | MATERIAL | PLASTIC INNER LAYER | | OVERALL LENGTH | 2.8070 INCHES MINIMUM AND 2.8170 INCHES MAXIMUM |
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