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National Stock Number:
3120-00-494-9547
Federal Supply Class:
3120
National Item Identification Number:
004949547
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:
| 10189666 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.0103 INCHES MINIMUM AND 1.0153 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.2510 INCHES MINIMUM AND 1.2516 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 1.5000 INCHES NOMINAL | | FLANGE WIDTH | 0.1100 INCHES NOMINAL | | LEFT INTERNAL FLANGE HOLE DIAMETER | 1.0000 INCHES MINIMUM AND 1.0006 INCHES MAXIMUM | | LEFT INTERNAL FLANGE WIDTH | 1.7850 INCHES NOMINAL | | OVERALL LENGTH | 1.9400 INCHES NOMINAL | | RIGHT INTERNAL FLANGE HOLE DIAMETER | 0.2600 INCHES MINIMUM AND 0.2700 INCHES MAXIMUM | | RIGHT INTERNAL FLANGE WIDTH | 0.1000 INCHES NOMINAL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END, INTERNAL FLANGE ONE END | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | 171,FIN. 5.4.1 MIL STD SINGLE TREATMENT RESPONSE OVERALL | | SURFACE FINISH | 63.0 MICROINCHES INTERMEDIATE LAYER | | SURFACE TREATMENT | PASSIVATE OVERALL |
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