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National Stock Number: 3120-01-041-5408
Federal Supply Class: 3120
National Item Identification Number: 010415408
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:
4F53779-113A | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
BODY INSIDE DIAMETER | 0.9970 INCHES MINIMUM AND 0.9990 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 1.1351 INCHES MINIMUM AND 1.1359 INCHES MAXIMUM | FLANGE OUTSIDE DIAMETER | 1.3500 INCHES MINIMUM AND 1.4100 INCHES MAXIMUM | FLANGE WIDTH | 0.0600 INCHES MINIMUM AND 0.0700 INCHES MAXIMUM | OVERALL LENGTH | 0.4000 INCHES MINIMUM AND 0.4200 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-530,H FED SPEC ALL MATERIAL RESPONSES OVERALL | MATERIAL | COPPER ALLOY 172 OR COPPER ALLOY 173 OVERALL | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | SURFACE FINISH | 125.0 MICROINCHES INTERMEDIATE LAYER |
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