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National Stock Number:
3120-00-934-9880
Federal Supply Class:
3120
National Item Identification Number:
009349880
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:
| 90407-04-031 | 09455 | RBC TRANSPORT DYNAMICS CORP | | 90986-04-031 | 09455 | RBC TRANSPORT DYNAMICS CORP | | HBDD4-031 | 73134 | ROLLER BEARING COMPANY OF AMERICA, INC. | | C363DD4-031 | 81755 | LOCKHEED MARTIN CORPORATION | | C4544DD4-031 | 81755 | LOCKHEED MARTIN CORPORATION | | KJN363DD4-031 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC |
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Techincal Specification:
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER | | ALUMINUM ALLOY 2024 OUTER LAYER | | SURFACE TREATMENT | ANODIZE AND | | CHROMATE LEFT END SURFACE OF BODY | | ANODIZE AND | | CHROMATE OUTSIDE DIAMETER SURFACE OF BODY | | CHROMATE RIGHT END SURFACE OF BODY | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | OVERALL LENGTH | 0.3050 INCHES MINIMUM AND | | 0.3150 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.3756 INCHES MINIMUM AND | | 0.3761 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.2485 INCHES MINIMUM AND | | 0.2495 INCHES MAXIMUM | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | SQUARE OUTSIDE RIGHT CORNER | | CHAMFERED INSIDE RIGHT CORNER | | CHAMFERED INSIDE LEFT CORNER | | SURFACE FINISH | 125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | 125.0 MICROINCHES LEFT END SURFACE OF BODY | | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY | | 125.0 MICROINCHES RIGHT END SURFACE OF BODY |
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