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National Stock Number:
3120-00-504-9891
Federal Supply Class:
3120
National Item Identification Number:
005049891
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:
| 546591 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 546591 | 13973 | LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 5 HOLE | | BODY INSIDE DIAMETER | 0.6880 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.0600 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 47.0 ROCKWELL C MAXIMUM OVERALL | | HOLE DIAMETER | 0.1550 INCHES MINIMUM AND 0.1610 INCHES MAXIMUM FIRST | | HOLE DIAMETER | 0.1550 INCHES MINIMUM AND 0.1610 INCHES MAXIMUM SECOND | | HOLE DIAMETER | 0.1876 INCHES MINIMUM AND 0.1878 INCHES MAXIMUM FOURTH | | HOLE DIAMETER | 0.1876 INCHES MINIMUM AND 0.1878 INCHES MAXIMUM THIRD | | HOLE DIAMETER | 0.3060 INCHES MINIMUM AND 0.3080 INCHES MAXIMUM FIFTH | | OVERALL LENGTH | 0.5300 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 630 OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 63.0 MICROINCHES OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL |
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