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National Stock Number:
3120-01-342-8620
Federal Supply Class:
3120
National Item Identification Number:
013428620
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:
| 5959220 PIECE 85 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 803-5959220 PIECE 85 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 8100-1256-0305 PC NO 85 | 70876 | BATH IRON WORKS CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.8750 INCHES MINIMUM AND 0.8800 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 2.1094 INCHES MINIMUM AND 2.1406 INCHES MAXIMUM | | OVERALL LENGTH | 2.0156 INCHES MINIMUM AND 2.0469 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | DELRIN AF,CAGEC 14063 MFR REF SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | PLASTIC ACETAL AND PLASTIC POLYTETRAFLUOROETHYLENE OVERALL | | SPECIAL FEATURES | OD IS ROUND WITH TWO FLATS WIDTH ACROSS FLATS 1.492 IN. MIN 1.497 IN. MAX | | SURFACE FINISH | 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
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