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National Stock Number: 3120-01-520-4894
Federal Supply Class: 3120
National Item Identification Number: 015204894
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:
167-7409335 | 53711 | NAVAL SEA SYSTEMS COMMAND | 167-7409335-95 | 53711 | NAVAL SEA SYSTEMS COMMAND | B541-1210-95 | 96169 | ELECTRIC BOAT CORPORATION | KNRJ28-UDV-022-7 | 50632 | KAMATICS CORPORATION |
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Techincal Specification:
BODY INSIDE DIAMETER | 1.7540 INCHES MINIMUM AND 1.7550 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 2.0020 INCHES MINIMUM AND 2.0025 INCHES MAXIMUM | FLANGE OUTSIDE DIAMETER | 2.5050 INCHES MINIMUM AND 2.5250 INCHES MAXIMUM | FLANGE WIDTH | 0.1820 INCHES MINIMUM AND 0.1920 INCHES MAXIMUM | MATERIAL | NICKEL ALLOY K-500 OVERALL | PROPRIETARY CHARACTERISTICS | PACS | OVERALL LENGTH | 0.8745 INCHES NOMINAL | SPECIAL FEATURES | DRAWING IS EXPORT CONTROLLED IS NOT AUTHORIZED TO BE RELEASED OUTSIDE USA. | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
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