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National Stock Number:
3120-00-172-8851
Federal Supply Class:
3120
National Item Identification Number:
001728851
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:
| 106 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INC. | | 21-20106-00 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INC. | | 21-20106-10 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INC. | | 3221163 | 55380 | HATCH & KIRK, INC. | | 3221163 | 72915 | GENERAL MOTORS CORP ELECTRO-MOTIVE DIV | | 3274528 | 55380 | HATCH & KIRK, INC. | | 3274528 | 72915 | GENERAL MOTORS CORP ELECTRO-MOTIVE DIV |
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Techincal Specification:
| MATERIAL | IRON CAST UNS F12101 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-I-652,CL 30 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | OVERALL LENGTH | 0.4430 INCHES MINIMUM AND | | 0.4530 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.7501 INCHES MINIMUM AND | | 0.7503 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.4986 INCHES MINIMUM AND | | 0.4990 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 0.9920 INCHES MINIMUM AND | | 0.9940 INCHES MAXIMUM | | FLANGE WIDTH | 0.1370 INCHES MINIMUM AND | | 0.1380 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | LUBRICATION MATERIAL | LUBRICATING OIL | | SPECIAL FEATURES | FLAT PORTION ON FLANGE 0.4278 TO 0.4282 IN. DIA FROM CENTER LINE |
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