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National Stock Number:
3120-99-733-4429
Federal Supply Class:
3120
National Item Identification Number:
997334429
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:
| 75A337213-2001 | K0289 | BRITISH AEROSPACE MILITARY AIRCRAFT & AEROSTRUCTURES | | 75A337213-2001 | U1602 | BRITISH AEROSPACE PLC | | 75A337213-2001 | U9143 | BAE SYSTEMS (OPERATIONS) LIMITED |
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Techincal Specification:
| FLANGE WIDTH | 0.0600 INCHES MINIMUM AND 0.0620 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | BS S143 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | OVERALL LENGTH | 0.4850 INCHES MINIMUM AND 0.4950 INCHES MAXIMUM | | SPECIAL FEATURES | BODY INSIDE DIA MACHINED ON ASSEMBLY TO 1.250 IN. PLUS OR MINUS 0.001 IN. | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE FINISH | 125.0 MICROINCHES OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | S26-13 NATIONAL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | BODY INSIDE DIAMETER | 1.2490 INCHES MINIMUM AND 1.2510 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.3775 INCHES MINIMUM AND 1.3781 INCHES MAXIMUM | | CORNER SHAPE | CHAMFERED ALL CORNERS | | FLANGE OUTSIDE DIAMETER | 1.5000 INCHES NOMINAL |
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