Product Details | SLEEVE BEARING

3120-99-661-3156 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.

Part Alternates: 03DU03, 2492W043, 3120-99-661-3156, 99-661-3156, 3120996613156, 996613156

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 99-661-3156

Demand History | NSN 3120-99-661-3156

Part Number Request Date QTY Origin
3120-99-661-3156 2025-09-253 194 US
03DU03 2025-08-224 194 DIBBS
03DU03 2025-06-175 194 DIBBS
03DU03 2023-12-361 3200 CN
03DU03 2019-07-199 16 DIBBS
03DU03 2019-03-78 132 DIBBS
03DU03 2019-03-64 132 DIBBS

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Restrictions/Controls & Freight Information | NSN 3120-99-661-3156

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Category Code Description
No Freight Information