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National Stock Number: 3120-01-237-5971
Federal Supply Class: 3120
National Item Identification Number: 012375971
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:
3329178-1 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 SLOT | BODY INSIDE DIAMETER | 4.5018 INCHES MINIMUM AND 4.5048 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 5.0028 INCHES MINIMUM AND 5.0035 INCHES MAXIMUM | CORNER SHAPE | CHAMFERED 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 | 5.7500 INCHES NOMINAL | FLANGE WIDTH | 0.1750 INCHES NOMINAL | OVERALL LENGTH | 1.6750 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-530 COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | COPPER ALLOY 172 OVERALL | SLOT LENGTH | 0.1800 INCHES NOMINAL FIRST | SLOT WIDTH | 0.1282 INCHES NOMINAL FIRST | SPECIAL FEATURES | USED ON MLG,SKI FOR LC-130H | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | SURFACE GROOVE LOCATION AND QUANTITY | 1 EXTERNAL |
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