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National Stock Number:
3120-01-198-3501
Federal Supply Class:
3120
National Item Identification Number:
011983501
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:
| 0726-279PC11 | 27423 | ALUF INDUSTRIES INC | | 709-4684854 ITEM 11 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | DBS-40-030 | 81376 | RBC SOUTHWEST PRODUCTS, INC. | | 87832-0314 ITEM 11 | 96169 | ELECTRIC BOAT CORPORATION | | KDJ40-18 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.5050 INCHES MINIMUM AND 2.5060 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 2.8770 INCHES MINIMUM AND 2.8775 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 2.4950 INCHES MINIMUM AND 2.5050 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | DYFLON,FSCM 81376 MFR REF SINGLE MATERIAL RESPONSE INNER LAYER | | MATERIAL | PLASTIC INNER LAYER | | MATERIAL | STEEL CORROSION RESISTING OUTER LAYER | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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