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National Stock Number:
3120-00-672-2030
Federal Supply Class:
3120
National Item Identification Number:
006722030
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:
| 53B22066 | 97151 | AIR FORCE LIFECYCLE MANAGEMENT CENTER ELECTRONIC COMPONENTS (AFLCMC/EZSS) | | 53B22066 | 98750 | SAN ANTONIO AIR LOGISTICS CENTER |
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Techincal Specification:
| BODY INSIDE DIAMETER | 3.5450 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.9810 INCHES NOMINAL | | CORNER SHAPE | ROUND INSIDE LEFT CORNER | | CORNER SHAPE | ROUND INSIDE RIGHT CORNER | | CORNER SHAPE | ROUND OUTSIDE LEFT CORNER | | CORNER SHAPE | ROUND OUTSIDE RIGHT CORNER | | OVERALL LENGTH | 0.8090 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-671, CL 1, TY OPT, SAE OPT FED SPEC 1ST MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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