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National Stock Number:
3120-00-618-1173
Federal Supply Class:
3120
National Item Identification Number:
006181173
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:
| 905J912PC55 | 79500 | WESTINGHOUSE ELECTRIC CORP | | 905J912PC55 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 912C346-2 | 79500 | WESTINGHOUSE ELECTRIC CORP | | 912C346-2 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.8755 INCHES MINIMUM AND 0.8765 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.5625 INCHES MINIMUM AND 1.5781 INCHES MAXIMUM | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE LEFT FLANGE BODY CORNER | | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | | FLANGE OUTSIDE DIAMETER | 1.7450 INCHES MINIMUM AND 1.7550 INCHES MAXIMUM | | FLANGE WIDTH | 0.2500 INCHES NOMINAL | | OVERALL LENGTH | 1.5000 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE FINISH | 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE | | SURFACE FINISH | 125.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE | | SURFACE FINISH | 125.0 MICROINCHES RIGHT END SURFACE OF BODY | | SURFACE FINISH | 125.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE | | SURFACE FINISH | 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | SURFACE FINISH | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
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