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National Stock Number:
3120-01-492-5306
Federal Supply Class:
3120
National Item Identification Number:
014925306
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:
| 751-7068530 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 751-7068530-12 | 53711 | NAVAL SEA SYSTEMS COMMAND | | H841-0305 | 96169 | ELECTRIC BOAT CORPORATION | | H841-0305-12 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 3.7500 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 4.4500 INCHES MINIMUM AND 4.4800 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | LEFT FLANGE OUTSIDE DIAMETER | 5.0000 INCHES NOMINAL | | LEFT FLANGE WIDTH | 0.1250 INCHES NOMINAL | | MATERIAL | PLASTIC ACETAL OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 2.2500 INCHES NOMINAL | | RIGHT FLANGE OUTSIDE DIAMETER | 5.0000 INCHES NOMINAL | | RIGHT FLANGE WIDTH | 0.1250 INCHES NOMINAL | | SPECIAL FEATURES | TECH DATA NOT AUTHORIZED TO BE RELEASED OUTSIDE OF U.S. | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGES BOTH ENDS |
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