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National Stock Number:
3120-01-451-2077
Federal Supply Class:
3120
National Item Identification Number:
014512077
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:
| 564-6408449 FIND 5 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | PLASTIC POLYETHYLENE OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM D4020 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | OVERALL LENGTH | 1.3800 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 2.2420 INCHES MINIMUM AND | | 2.2480 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 1.2510 INCHES MINIMUM AND | | 1.2550 INCHES MAXIMUM |
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