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National Stock Number:
3120-00-661-3544
Federal Supply Class:
3120
National Item Identification Number:
006613544
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:
| 12615260-3 | 19200 | US ARMY ARDEC RDECOM | | 12616694-3 | 19200 | US ARMY ARDEC RDECOM | | 2983-05ALT4PCQ3 | 96169 | ELECTRIC BOAT CORPORATION | | 2983-21PCQ3 | 96169 | ELECTRIC BOAT CORPORATION | | 2983-23ALT1PCT3 | 96169 | ELECTRIC BOAT CORPORATION | | 465-285ALT3PCN4 | 81316 | PORTSMOUTH NAVAL SHIPYARD | | 490231ALT3PCN4 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 564-7503-935926PCQ3 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 564-7503-935942PCQ3 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 564-7503-935944PCT3 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | A1212-4 | 12204 | DAIMLER CHRYSLER | | A1212-4 | 70417 | CHRYSLER CORP AMPLEX DIV | | AA1212-4 | 70417 | CHRYSLER CORP AMPLEX DIV | | AA1212-4 | 70901 | BEEMER PRECISION INC | | MILB5687TYPE1C0MP0SITI0NB | 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 | 1.0000 INCHES MINIMUM AND 1.0010 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.2510 INCHES MINIMUM AND 1.2520 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | LUBRICATION MATERIAL | LUBRICATING OIL | | OVERALL LENGTH | 1.7425 INCHES MINIMUM AND 1.7575 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-5687,TY 1,COMP B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL | | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND B COMPOSITION | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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