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National Stock Number: 3120-01-418-3647
Federal Supply Class: 3120
National Item Identification Number: 014183647
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:
| 16L009-77 | 81755 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.1265 INCHES MINIMUM AND 2.1275 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 2.3430 INCHES MINIMUM AND 2.3480 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 2.8000 INCHES NOMINAL | | FLANGE WIDTH | 0.0670 INCHES MINIMUM AND 0.0720 INCHES MAXIMUM | | OVERALL LENGTH | 0.9170 INCHES MINIMUM AND 0.9200 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | SPECIAL FEATURES | NHA (P/N) 16B5841 (SUPPORT STRUCTURAL COMPONENT, AIRCFT) | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE TREATMENT | CADMIUM OVERALL |
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