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National Stock Number:
3120-00-770-7789
Federal Supply Class:
3120
National Item Identification Number:
007707789
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:
| 6764030 | 24617 | GENERAL MOTORS CORP | | 6764030 | 73342 | ALLISON TRANSMISSION INC | | MILB13506 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| MATERIAL | TIN ALLOY INNER LAYER | | STEEL OUTER LAYER | | STYLE DESIGNATOR | SPLIT, PLAIN, NO OUTSIDE FLANGES | | OVERALL LENGTH | 1.0000 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.9995 INCHES MINIMUM AND | | 1.9996 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 1.8710 INCHES MINIMUM AND | | 1.8720 INCHES MAXIMUM | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | SQUARE OUTSIDE RIGHT CORNER | | CHAMFERED INSIDE RIGHT CORNER | | CHAMFERED INSIDE LEFT CORNER | | NONDEFINITIVE SPEC/STD DATA | 2 COMPOSITION | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81349 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MILB13506 |
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