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National Stock Number:
3120-01-327-8674
Federal Supply Class:
3120
National Item Identification Number:
013278674
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:
| 6119883 PIECE 98 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 802-6119883 IT 98 | 53711 | NAVAL SEA SYSTEMS COMMAND | | KRJ12-SV-022 | 50632 | KAMATICS CORPORATION | | KRJ12-V-022 | 50632 | KAMATICS CORPORATION |
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Techincal Specification:
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE AND | | PLASTIC POLYAMIDE AND | | PLASTIC PHENOLIC INNER LAYER | | STEEL COMP 630 OUTER LAYER | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-81934 MIL SPEC SINGLE MATERIAL RESPONSE INNER LAYER | | HARDNESS RATING | 27.0 ROCKWELL C MINIMUM OUTER LAYER | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | OVERALL LENGTH | 0.6770 INCHES MINIMUM AND | | 0.6870 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.9388 INCHES MINIMUM AND | | 0.9393 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.7505 INCHES MINIMUM AND | | 0.7515 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS |
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