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National Stock Number: 3120-00-735-7672
Federal Supply Class: 3120
National Item Identification Number: 007357672
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:
7321-1 | 55820 | RTX CORPORATION | 7321-1 | 66195 | SOLAR TURBINES INCORPORATED |
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Techincal Specification:
BODY INSIDE DIAMETER | 1.6120 INCHES NOMINAL | BODY OUTSIDE DIAMETER | 1.8140 INCHES NOMINAL | CORNER SHAPE | SQUARE ALL CORNERS | LEFT INTERNAL FLANGE HOLE DIAMETER | 1.4500 INCHES NOMINAL | LEFT INTERNAL FLANGE WIDTH | 0.2020 INCHES NOMINAL | OVERALL LENGTH | 0.5860 INCHES NOMINAL | MATERIAL | STEEL OVERALL | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES, INTERNAL FLANGE ONE END | SURFACE TREATMENT | ZINC OVERALL |
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