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National Stock Number:
3120-00-068-7015
Federal Supply Class:
3120
National Item Identification Number:
000687015
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:
| 123CM11287-9 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 123CM11287-9 | 79RG9 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 3651 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE | | OVERALL LENGTH | 0.5000 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.7290 INCHES MINIMUM AND | | 0.7310 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.3760 INCHES MINIMUM AND | | 0.3780 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 1.0790 INCHES MINIMUM AND | | 1.0810 INCHES MAXIMUM | | FLANGE WIDTH | 0.1250 INCHES NOMINAL | | END TO FLANGE DISTANCE | 0.1770 INCHES MINIMUM AND | | 0.1870 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | SURFACE FINISH | 125.0 MICROINCHES OVERALL |
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