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National Stock Number:
3120-00-287-7693
Federal Supply Class:
3120
National Item Identification Number:
002877693
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:
| 507980ALT4PC51 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 507981ALT2PC51 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | A2203 | 38398 | MARKEY MACHINE LLC | | A2203 | 70417 | CHRYSLER CORP AMPLEX DIV | | AA2203 | 70417 | CHRYSLER CORP AMPLEX DIV | | AA2203 | 70901 | BEEMER PRECISION INC | | CW541PC51 | 38398 | MARKEY MACHINE LLC | | CW543-51 | 38398 | MARKEY MACHINE LLC | | HA2203 | 38398 | MARKEY MACHINE LLC | | HA2203 | 70417 | CHRYSLER CORP AMPLEX DIV | | MILB5687 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.0015 INCHES MINIMUM AND 2.0030 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 2.2525 INCHES MINIMUM AND 2.2540 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 2.0000 INCHES NOMINAL | | MATERIAL | COPPER ALLOY OVERALL | | MATERIAL | OIL LUBRICATING LUBRICATION | | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND A COMPOSITION | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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