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National Stock Number:
3120-01-333-8891
Federal Supply Class:
3120
National Item Identification Number:
013338891
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:
| 246455-1 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 246455-1 | 13973 | LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION |
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Techincal Specification:
| BODY OUTSIDE DIAMETER | 0.4800 INCHES MINIMUM AND 0.4900 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE OUTSIDE DIAMETER | 0.7000 INCHES NOMINAL | | FLANGE WIDTH | 0.0750 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM | | OVERALL LENGTH | 0.2080 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY OVERALL | | SPECIAL FEATURES | BORE ELONGATED 0.2810 IN. BY 0.4300 IN. SLOT | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541,CL 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CHROMATE OVERALL |
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