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National Stock Number:
3120-01-256-9773
Federal Supply Class:
3120
National Item Identification Number:
012569773
Description:
BUSHING,SLEEVE
Detail:
A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see BUSHING, NONMETALLIC. See also BEARING, SLEEVE; BUSHING, TAPERED; SPACER, SLEEVE; INSULATOR, BUSHING; and BUSHING, ELECTRICAL CONDUCTOR. Excludes BUSHING, DRILL, JIG.
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Manufacturer Information:
| 4M139BC14-043 | 23294 | AVALON MACHINE PRODUCTS INC | | 4M139BC14-043 | 59563 | REID PRODUCTS INC. | | 4M139BC14-043 | 65910 | MAYDAY MANUFACTURING CO. | | 4M139BC14-043 | 70265 | ALL POWER MANUFACTURING CO. | | 4M139BC14-043 | 76301 | THE BOEING COMPANY | | 4M139BC14-043 | 94892 | MASTER MACHINE PRODUCTS CORP | | 4M139BC14-43 | 23294 | AVALON MACHINE PRODUCTS INC | | 4M139BC14-43 | 94892 | MASTER MACHINE PRODUCTS CORP |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.8685 INCHES MINIMUM AND 0.8700 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.0648 INCHES MINIMUM AND 1.0658 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 1.2400 INCHES MINIMUM AND 1.2600 INCHES MAXIMUM | | FLANGE WIDTH | 0.0600 INCHES MINIMUM AND 0.0620 INCHES MAXIMUM | | OVERALL LENGTH | 0.4920 INCHES NOMINAL |
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