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National Stock Number: 3120-00-409-4231
Federal Supply Class: 3120
National Item Identification Number: 004094231
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:
| 1197252 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 1197252 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 41-526 | 56232 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 2 HOLE | | BODY INSIDE DIAMETER | 0.5000 INCHES MINIMUM AND 0.5003 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.7500 INCHES NOMINAL | | END TO FLANGE DISTANCE | 0.1800 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 1.3800 INCHES NOMINAL | | FLANGE WIDTH | 0.1900 INCHES NOMINAL | | HOLE DIAMETER | 0.1530 INCHES MINIMUM AND 0.1590 INCHES MAXIMUM FIRST | | OVERALL LENGTH | 1.2100 INCHES NOMINAL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE | | SPECIAL FEATURES | TWO FLATS 180 DEG APART ON FLANGE OD |
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