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National Stock Number:
3120-00-273-9488
Federal Supply Class:
3120
National Item Identification Number:
002739488
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:
| 3271475 | 64248 | ASTRO MACHINE CO INC | | 3271475 | 82577 | RAYTHEON COMPANY | | 3271475 | 98752 | WARNER ROBINS AIR LOGISTICS CENTER |
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Techincal Specification:
| BODY OUTSIDE DIAMETER | 0.5240 INCHES MINIMUM AND 0.5260 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 0.8750 INCHES NOMINAL | | FLANGE WIDTH | 0.2500 INCHES NOMINAL | | OVERALL LENGTH | 0.4560 INCHES MINIMUM AND 0.4580 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 630 OVERALL | | SURFACE FINISH | 125.0 MICROINCHES INTERMEDIATE LAYER | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | H+4-169,82577 MFR REF SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL |
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