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National Stock Number: 3120-01-199-0293
Federal Supply Class: 3120
National Item Identification Number: 011990293
Description: BEARING,SLEEVE
Detail: A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.
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Manufacturer Information:
| 12424 | 33654 | HOWDEN FLUID SYSTEMS | | 12424 | 58163 | MEGGITT (NORTH HOLLYWOOD), INC. | | 12424 | 62228 | MEGGITT DEFENSE SYSTEMS, INC. |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.2500 INCHES MINIMUM AND 0.2530 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.4980 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM | | OVERALL LENGTH | 0.3960 INCHES MINIMUM AND 0.4000 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-530 FED SPEC ALL MATERIAL RESPONSES OVERALL | | MATERIAL | COPPER ALLOY 172 OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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