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National Stock Number:
3120-01-494-3145
Federal Supply Class:
3120
National Item Identification Number:
014943145
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:
| 751-7072202 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 751-7072202-32 | 53711 | NAVAL SEA SYSTEMS COMMAND | | KNRJ56UDV-136-8 | 50632 | KAMATICS CORPORATION | | H821-0202-32 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 3.5061 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 4.0020 INCHES NOMINAL | | MATERIAL | NICKEL ALLOY OVERALL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | BEARING JOURNAL FLANGED | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 4.2500 INCHES NOMINAL | | SPECIAL FEATURES | TECH DATA NOT AUTHORIZED TO BE RELEASED OUTSIDE OF US |
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