NSN 3120-01-057-8248

Part Details | SLEEVE BUSHING

3120-01-057-8248 A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see BUSHING, NONMETALLIC. See also BEARING, SLEEVE; BUSHING, TAPERED; SPACER, SLEEVE; INSULATOR, BUSHING; and BUSHING, ELECTRICAL CONDUCTOR. Excludes BUSHING, DRILL, JIG.

Alternate Parts: 876827205 ITEM 3, 87682-7205 ITEM 3, 1284677986 ITEM 3, 128-4677986 ITEM 3, 3120-01-057-8248, 01-057-8248, 3120010578248, 010578248

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31MAR 20, 197801-057-824813206 ( BUSHING, SLEEVE )
REFERENCE DRAWINGS & PICTURES

SOLID, EXTERNAL FLANGE ONE END

Cross Reference | NSN 3120-01-057-8248
Part Number Cage Code Manufacturer
87682-7205 ITEM 396169ELECTRIC BOAT CORPORATION
128-4677986 ITEM 353711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 3120-01-057-8248
Characteristic Specifications
STYLE DESIGNATOR SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH2.2500 INCHES NOMINAL
BODY OUTSIDE DIAMETER2.8350 INCHES MINIMUM AND 2.8370 INCHES MAXIMUM
BODY INSIDE DIAMETER2.5060 INCHES MINIMUM AND 2.5100 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER4.2500 INCHES NOMINAL
FLANGE WIDTH0.2500 INCHES NOMINAL