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National Stock Number:
3120-00-684-1175
Federal Supply Class:
3120
National Item Identification Number:
006841175
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:
| Q2545-6-020 | 81755 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| BODY OUTSIDE DIAMETER | 0.5006 INCHES MINIMUM AND 0.5013 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY OVERALL | | SURFACE FINISH | 100.0 MICROINCHES INTERMEDIATE LAYER | | OVERALL LENGTH | 0.6200 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.3750 INCHES MINIMUM AND 0.3765 INCHES MAXIMUM | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | CORNER SHAPE | CHAMFERED INSIDE LEFT CORNER | | CORNER SHAPE | CHAMFERED INSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | | MATERIAL DOCUMENT AND CLASSIFICATION | -AWS 4640 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
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