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National Stock Number: 3120-00-338-0440
Federal Supply Class: 3120
National Item Identification Number: 003380440
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:
LS3859-4PP12 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
BODY INSIDE DIAMETER | 0.2500 INCHES MINIMUM AND 0.2508 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 0.3761 INCHES MINIMUM AND 0.3766 INCHES MAXIMUM | CORNER SHAPE | SQUARE ALL CORNERS | OVERALL LENGTH | 0.3650 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM | MATERIAL | STEEL COMP 630 OVERALL | SPECIFICATION/STANDARD DATA | 98897-LS3859 MANUFACTURERS SPECIFICATION CONTROL | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | SURFACE FINISH | 125.0 MICROINCHES INTERMEDIATE LAYER | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE LEFT END SURFACE OF BODY | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE DIAMETER SURFACE OF BODY | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE RIGHT END SURFACE OF BODY | SURFACE TREATMENT | CADMIUM LEFT END SURFACE OF BODY | SURFACE TREATMENT | CADMIUM OUTSIDE DIAMETER SURFACE OF BODY | SURFACE TREATMENT | CADMIUM RIGHT END SURFACE OF BODY |
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